HomeMy WebLinkAbout2025-11-12 PC PacketPage 1 of 2
Planning Commission
Regular Meeting
AGENDA
(to be held both at the physical and virtual locations below)
Civic Center Council Chamber ♦ 300 Seminary Avenue ♦ Ukiah, CA 95482
To participate or view the virtual meeting, go to the following link: https://us06web.zoom.us/j/83128884939
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Alternatively, you may view the meeting (without participating) by clicking on the name of the meeting at
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November 12, 2025 - 5:15 PM
1. CALL TO ORDER
2. ROLL CALL
3. PLEDGE OF ALLEGIANCE
4. AB 2449 NOTIFICATIONS AND CONSIDERATIONS
5. APPROVAL OF MINUTES
5.a. Approval of the Minutes of October 22, 2025, a Regular Meeting.
Recommended Action: Approve the Minutes of October 22, 2025, a Regular Meeting.
Attachments:
1. 2025-10-22 PC Draft Minutes
6. APPEAL PROCESS
All determinations of the Planning Commission regarding major discretionary planning permits are final unless a written appeal
stating the reasons for the appeal is filed with the City Clerk within ten (10) days of the date the decision was made. An
interested party may appeal only if he or she appears and states his or her position during the hearing on the decision from
which the appeal is taken. For items on this agenda, the appeal must be received by [date].
7. COMMENTS FROM AUDIENCE ON NON-AGENDA ITEMS
The Planning Commission welcomes input from the audience. If there is a matter of business on the agenda that you are
interested in, you may address the Planning Commission when this matter is considered. If you wish to speak on a matter that
is not on this agenda that is within the subject matter jurisdiction of the Planning Commission, you may do so at this time. In
order for everyone to be heard, please limit your comments to three (3) minutes per person and not more than ten (10) minutes
per subject. The Brown Act regulations do not allow action to be taken on audience comments in which the subject is not listed
on the agenda.
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8. SITE VISIT VERIFICATION
9. VERIFICATION OF NOTICE
10. PLANNING COMMISSIONERS REPORT
11. DIRECTOR'S REPORT
11.a. Receive Community Development Director's Report (November 2025).
Recommended Action: Receive Community Development Director's November 2025 Report and
discuss questions with Staff.
Attachments:
1. Planning Division Projects Report (November 2025)
12. CONSENT CALENDAR
The following items listed are considered routine and will be enacted by a single motion and roll call vote by the Planning
Commission. Items may be removed from the Consent Calendar upon request of a Commissioner or a citizen in which even the
item will be considered at the completion of all other items on the agenda. The motion by the Commission on the Consent
Calendar will approve and make findings in accordance with Administrative Staff and/or the Commission recommendations.
13. UNFINISHED BUSINESS
14. NEW BUSINESS
14.a. Conduct a Public Hearing for Consideration of Approval for a Major Site Development Permit for
the Construction of a Single-Story Commercial Shell with Shared Site Improvements at 1294
and 1296 North State Street (APN 001-370-36 and 001-370-37); File No. 25-001039; PA25-
000017 (formerly File No. 17-3069).
Recommended Action: Staff recommends that the Planning Commission: 1) Conduct a public
hearing; and 2) Deny the Major Site Development Permit application as proposed, based on the
inability to make mandatory findings related to public safety and traffic circulation (UCC §9263E
Findings 2 and 3) due to the inclusion of the drive-through component; and 3) Approve the Major
Site Development Permit for the Construction of a Single-Story Commercial Shell at 1294 N. State
Street (APN 001-370-36 and 001-370-37); File No. 25-001039; PA25-000017 (formerly File No. 17-
3069), conditioned upon the removal of the drive-through component, based on the Findings in
Attachment 1, and subject to the Conditions of Approval in Attachment 2.
Attachments:
1. Draft Findings
2. Draft Conditions of Approval
3. Application Materials
4. Mendocino County LRSAP (2024) Excerpts
15. ADJOURNMENT
Please be advised that the City needs to be notified 72 hours in advance of a meeting if any specific accommodations or interpreter services
are needed for you to attend. The City complies with ADA requirements and will attempt to reasonably accommodate individuals with
disabilities upon request. Materials related to an item on this Agenda submitted to the Planning Commission after distribution of the agenda
packet are available at the Civic Center 300 Seminary Ave. Ukiah, CA 95482; and online at: www.cityofukiah/meetings/ at the end of the next
business day.
I hereby certify under penalty of perjury under the laws of the State of California that the foregoing agenda was posted on the bulletin board at
the main entrance of the City of Ukiah City Hall, located at 300 Seminary Avenue, Ukiah, California, not less than 72 hours prior to the meeting
set forth on this agenda.
Kristine Lawler, City Clerk
Dated: 11/7/25
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Agenda Item 5a.
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CITY OF UKIAH
PLANNING COMMISSION MINUTES
REGULAR
Civic Center Council Chamber ♦ 300 Seminary Avenue ♦ Ukiah, CA 95482
Virtual Meeting Link: https://us06web.zoom.us/j/83128884939
October 22, 2025
5:15 p.m.
1. CALL TO ORDER
The City of Ukiah Planning Commission held a Regular Meeting on October 8, 2025. The meeting was
legally noticed on October 16, 2025. The meeting was held in person and at the following virtual link:
https://us06web.zoom.us/j/83128884939. Chair de Grassi called the meeting to order at 5:15 p.m.
CHAIR de GRASSI PRESIDING.
2. ROLL CALL
Roll was taken with the following Commissioners Present: Jacob Brown, Devery Montaňo, Rick
Johnson, Mark Hilliker, and Alex de Grassi. Staff Present: Jesse Davis, Chief Planning Manager and
Kristine Lawler, City Clerk.
3. PLEDGE OF ALLEGIANCE
The Pledge of Allegiance was led by Commissioner Brown.
4. AB 2449 NOTIFICATIONS AND CONSIDERATIONS
No notifications or considerations received.
5. APPROVAL OF MINUTES
a. Approval of the Minutes of October 8, 2025, a Regular Meeting.
Motion/Second: Johnson/Hilliker to approve the minutes of the October 8, 2025, a Regular Meeting,
as submitted. Motion carried by the following Roll Call votes: AYES: Brown, Montaňo, Johnson,
Hilliker, and de Grassi. NOES: None. ABSENT: None. ABSTAIN: None.
6. APPEAL PROCESS
Chair de Grassi stated the appeals deadline date is November 3, 2025, before 5:00 p.m.
7. COMMENTS FROM THE AUDIENCE ON NON-AGENDA ITEMS
Public Comment: Lauren Sinnott – Annual artist presentation request.
8. SITE VISIT VERIFICATION
No site visit was necessary.
9. VERIFICATION OF NOTICE
The Clerk noted that the agenda was properly noticed.
10. PLANNING COMMISSIONERS' REPORTS
Presenter: Commissioner Johnson.
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Minutes of the Ukiah Planning Commission October 22, 2025, Continued:
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11. DIRECTOR’S REPORT
a. Receive Community Development Director’s Report.
Presenter: Jesse Davis, Chief Planning Manager.
No public comment was received.
The October 2025 report was received.
12. CONSENT CALENDAR
No items on the Consent Calendar.
13. UNFINISHED BUSINESS
No items on Unfinished Business.
14. NEW BUSINESS
a. Consideration of Adoption of Resolution Providing the Planning Commission’s
Recommendation on a Proposed Ukiah City Code Ordinance to Establish the Open Space
(O-S) Zoning District.
Presenter: Jesse Davis, Chief Planning Manager.
No public comment was received.
Motion/Second: Brown/Hilliker to adopt a Resolution (PC Reso 2025-05) making the Planning
Commission’s report and recommendation to the City Council on a proposed amendment to the Ukiah
City Code by adding Article 11.5 to Division 9, Chapter 2, to establish and regulate the Open Space
(O-S) Zoning District and to include the discussed modifications. Motion carried by the following Roll
Call votes: AYES: Brown, Montaňo, Johnson, Hilliker, and de Grassi. NOES: None. ABSENT: None.
ABSTAIN: None.
15. ADJOURNMENT
There being no further business, the meeting adjourned at 6:27 p.m.
____________________________
Kristine Lawler, CMC
City Clerk
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Agenda Item No: 11.a.
MEETING DATE/TIME: 11/12/2025
ITEM NO: 2025-1258
AGENDA SUMMARY REPORT
SUBJECT: Receive Community Development Director's Report (November 2025).
DEPARTMENT: Community
Development PREPARED BY: Craig Schlatter, Community Development Director
PRESENTER: Craig Schlatter, AICP
ATTACHMENTS:
1. Planning Division Projects Report (November 2025)
Summary: Planning Commission will receive the Community Development Director's Report and discuss
questions with Staff.
Background: Director's Reports are bi-monthly oral reports given by the Community Development Director on
the status of projects, primarily within the Planning Division, of the Community Development Department.
Updates may include, but are not limited to, application status of major and minor discretionary permits, the
implementation status of advanced planning and related 2040 General Plan programs and projects, and
updates related to the activities of other divisions of the Department.
Discussion: This report is expected to provide updates in the following areas:
• November 2025 Planning Division Projects Report (Attachment 1)
o This is a monthly report produced on the first of each month. The November 2025 report and
previous monthly reports are located on the Planning Division Services web-page, under
"Current Planning Reports":
▪ https://cityofukiah.com/community-development/planning-services
• Any updates since the previous Director's report at the Planning Commission's meeting on October 22,
2025, will be provided verbally during the meeting.
Recommended Action: Receive Community Development Director's November 2025 Report and discuss
questions with Staff.
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Permit #Site Address Date
Submitted Summary of Project Status
17-3069 1294 N. State St. 7/11/23
Resubmitted Site Development Permit to allow for construction two retail suites
(including one drive-through), within the Community Commercial (C-1) zoning
district at the "Old Tackroom" location. Original submittal 9/13/17; initial DRB
evaluation on January 25, 2018; Resubmittal 8/29/25.
Planning Commission (PC) Public Hearing scheduled for
11/12/25.
PA24-000020/21 534 E. Perkins St.12/23/24
Major Site Development Permit of APN 002-200-43 within the Pear Tree Center,
approximately 150 feet west of the E. Perkins St./S. Orchard Ave. intersection.
The proposal includes the construction of a ±1,700 sq. ft. Starbucks retail,
operating as carry-out and drive-through only, with no interior dining, and a total
gross building area, including the outdoor canopy, of approximately 2,885 sq. ft.
Incomplete/awaiting applicant response - Limited Updates
Since 02/01/25.
PA25-000019 1240 Airport Park Blvd.9/10/25
Major Site Development Permit and Lot Merger of APNs (180-080-74; 180-080-
75) converting a ±7,129-square-foot structure into an ‘Urgent Care and
Administrative Office’ within the AIP-PD Mixed-Use Airport Industrial Park
Planned Development.
Design Review Board recommended approval to the Planning
Commission on 10/24/25. PC hearing tentatively scheduled for
12/10/25.
#LLA25-000005 401 Cooper Lane.9/23/25
A Lot Merger that merges three contiguous parcels to facilitate the development
of a 15-unit Inter-Tribal Elder Village: Parcel 1 (APN 003-582) – approximately
0.64 acres; Parcel 2 (APN 003-572-18) – approximately 1.75 acres; Parcel 3
(APN 003-572-17) – approximately 0.19 acres
Awaiting review and approval by the City Engineer.
City of Ukiah
Submitted Planning Applications
11/1/2025
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ATTACHMENT 1
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General Plan
Element
Implementation
Program Date Due Description Status / Comments
Land Use E - Zoning Code
Amendments 12/31/2025
Zoning districts and map consistency with the 2040 Land Use diagram.
This Ordinance Amendment will facilitate the creation of an Open
Space (O-S) zoning designation, as envisioned in the Ukiah 2040
General Plan. The designation seeks to preserve and manage areas of
significant natural value, such as wildlife habitats, riparian corridors,
creeks, and scenic resources, while supporting community resilience
and sustainable land use practices.
On 10/22/25. the Planning Commission
(PC) recommended the Ordinance to the
City Council (CC). CC Introduction and
Public Hearing scheduled for 11/5/25.
Land Use E - Zoning Code
Amendments 12/31/2025
Zoning amendment to establish a consistent program for new signage,
streamlining the application process and implementing design
standards. This Ordinance Amendment addresses goals related to
lighting, community character, and consistency across zoning
designations, focusing on reducing poor signage that detracts from the
built environment.
Completed. Updated sign ordinance
adopted by City Council (CC) on 6/4/25.
Effective: 7/4/25. Public handouts and
guidance available to the public on
Planning Division website.
Land Use E - Zoning Code
Amendments 12/31/2025 The City shall amend the Zoning Code to address the following topics:
Downtown Zoning Code and Design Guidelines
In progress. Commissioner Hilliker
selected by PC to provide input to
Downtown Zoning Code City Council Ad
Hoc Committee. Committee met in
August 2025, and October 29, 2025. PC
workshop tentatively scheduled for
12/10/25.
Land Use E - Zoning Code
Amendments 12/31/2025 Zoning Districts and map consistency with the 2040 Land Use Diagram.
In progress. Working towards creating
official zoning maps by updating parcel
boundaries within City limits, integrating
past lot line adjustments, compiling and
rectifying past zoning inconsistencies,
capturing past annexation boundaries,
and Ukiah Municipal Airport Compatibility
Plan (UKIALUCP) infill policy
identification.
City of Ukiah
2040 General Plan Implementation - Status
11/1/2025
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General Plan
Element
Implementation
Program Date Due Description Status / Comments
Economic
Development
A - Economic
Development Strategy 12/31/2025
The City shall prepare, adopt, and regularly update an Economic
Development Strategy, which shall be used as an operational guide to
implement the economic development goals and policies of the General
Plan.
Economic Development Strategy
currently deferred until the City's
reorganization application is further
progressed.
Mobility Element L - Airport Parcels 12/31/2025
The City shall prepare a study to identify parcels on which new
development could benefit the airport and support annexation of those
parcels. (Policy MOB-6.3) Infill Policy for Compatibility Zones: The City
shall work collaboratively with the County to develop an In-fill Policy
within the Municipal Airport Compatibility Zones
Identification for potential infill eligibility
within Airport Compatibility Zone 2 in
progress. Informational Item scheduled
before Mendocino Airport Commission
11/4/25. Spring 2025 CC Introduction of
Ordinance identifying infill zones.
Environment &
Sustainability
H - Cultural and Historic
Registry 12/31/2025 The City shall update the list of cultural and historic resources worthy of
nomination to state or national preservation lists.
In progress but will be deferred until after
the historic preservation ordinance is
developed and adopted.
Environment &
Sustainability
I - Historic Preservation
Ordinance 12/31/2030
The City shall adopt a Historic Archaeological Preservation Ordinance
to review permanent changes to the exterior or setting of designated
historic or impacts to Archaeological resources. Among other topics,
the Ordinance should address the following: archaeological resource
impact avoidance, new development in historically sensitive
neighborhood, compatibility of energy conservation retrofitting, design
review standards for new structures replacing demolished historic
structures, and requirements for preservation of records and artifacts
from demolished historic structures.
In progress.
Environment &
Sustainability
M - Adopt a Municipal
Climate Action Plan
(CAP)
12/31/2025
A Climate Action Plan (CAP) and a Climate Adaptation & Resilience
Strategy (CARS) are currently being prepared. Together, the CAP and
CARS will establish a strategic roadmap for how the City will reduce
greenhouse gas emissions, prepare for climate hazards, & build a more
resilient community.
Completed. Climate Action Plan
adopted by the City Council at a Public
Hearing on 05/21/25.
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General Plan
Element
Implementation
Program Date Due Description Status / Comments
Agriculture
Element, Land
Use Element
C - Align Agricultural
Standards Completed/Ongoing
Align City Agricultural Standards with those of Mendocino County; and
Development Pattern LU-7, to ensure the orderly and timely growth and
expansion of the City.
On 10/08/25, the PC considered and
adopted a resolution recommending
prezoning one unincorporated parcel,
Assessor’s Parcel Number (APN) 167-
280-15, addressed as 1 Carousel Lane,
to the Public Facilities (PF) Zoning
District, applying the Public (P) land use
designation under the City’s 2040
General Plan. The prezoning is proposed
in anticipation of, and to facilitate,
annexation of the property into the City
of Ukiah. City Council Introduction and
Public Hearing scheduled for 11/5/25.
Agriculture E - Reduce Regulation
for Local Agriculture 12/31/2025
Ordinance Amendment to bring consistency to create a new
Administrative Use Permit (AUP) process in the City of Ukiah’s Zoning
Code. The new process would allow certain low-impact uses, which are
currently subject to a public hearing, to be reviewed and approved by
City staff if they meet specific standards. The ordinance also introduces
detailed criteria for uses such as noncommercial animal keeping,
outdoor sales, community gardens, live entertainment, and specialty
food and beverage tastings. The goal is to simplify the review process
for qualifying projects while maintaining protections for neighbors and
the surrounding community.
Zoning Reform Ad Hoc Committee met
to discuss the ordinance on 07/23/25.
City Council Introduction and Public
Hearing held 08/20/25. Adopted
09/03/25.
Housing Element
3c - Explore other
policies and regulations
that facilitate new infill
housing development
3d - Facilitate
improvements to permit
processing to
streamline housing
development
Completed/Ongoing
An ordinance amending the Ukiah City Code in response to comments
from the California Department of Housing and Community
Development (HCD). This ordinance updates the City’s zoning
regulations to implement state law requirements for Accessory Dwelling
Units (ADUs) and Junior Accessory Dwelling Units (JADUs) pursuant to
Government Code Section 65852.2, establishing and expanding
ministerial allowances. The ordinance also amends, removes, and adds
regulations in response to written findings issued by HCD on April 24,
2025.
Zoning Reform Ad Hoc Committee met
to discuss the ordinance on 07/23/25.
City Council Introduction and Public
Hearing held 08/20/25. Adopted
09/03/25. On 09/17/25, HCD reviewed
the City of Ukiah’s ADU Ordinance
No.1244 and found it to be substantially
compliant with State ADU Law.
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Permit #Site Address Approved Date Summary of Project Comments
PA25-000015 1201 Airport Park Blvd.8/18/25
Minor Site Development Permit to facilitate façade and signage alterations
to an existing restaurant in the Airport Industrial Park Planned Development
(AIP-PD) Retail Commercial Land Use Designation
Design Review Board (DRB)
recommended approval on
9/25/25; Zoning Administrator (ZA)
public hearing scheduled for
10/2/25, continued to a date certain
and approved on 10/3/25.
PA25-
000016 295 Brush St.8/29/25
Director's Determination to facilitate parking lot improvements to an existing
facility used for religious assembly in a Heavy Commercial (C-2) zoning
district per Use Permit No. 01-29 (Eastern Catholic Mission of Ukiah),
approved in 2001
Approved by Community
Development Director on 10/17/25.
City of Ukiah
Recently (Within Previous 90 Days) Approved Projects
11/1/2025
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Agenda Item No: 14.a.
MEETING DATE/TIME: 11/12/2025
ITEM NO: 2025-1257
AGENDA SUMMARY REPORT
SUBJECT: Conduct a Public Hearing for Consideration of Approval for a Major Site Development Permit for
the Construction of a Single-Story Commercial Shell with Shared Site Improvements at 1294 and 1296 North
State Street (APN 001-370-36 and 001-370-37); File No. 25-001039; PA25-000017 (formerly File No. 17-
3069).
DEPARTMENT: Community
Development PREPARED BY: Jesse Davis, Chief Planning Manager, Katherine
Schaefers, Planning Manager
PRESENTER: Katherine Schaefers, Planning Manager
ATTACHMENTS:
1. Draft Findings
2. Draft Conditions of Approval
3. Application Materials
4. Mendocino County LRSAP (2024) Excerpts
5. 14a Presentation Given at Meeting
Summary: The Planning Commission is requested to conduct a public hearing for approval consideration of a
Major Site Development Permit for the construction of a single-story commercial shell with shared site
improvements at 1294 and 1296 North State Street (APN 001-370-36 and 001-370-37); File No. 25-001039;
PA25-000017 (formerly File No. 17-3069).
Background: Project Overview
The applicant proposes the construction of a new commercial shell building featuring a drive-through
component at 1294 N. State Street. The proposal involves two parcels, APNs 001-370-36 and 001-370-37,
historically recognized as the Tack Room Plaza. The combined site encompasses a total area of 39,273
square feet (0.90 acres) and is situated within “C1” Community Commercial Zoning District, which is intended
to accommodate community-wide commercial-serving land uses, consistent with the General Plan’s "C"
Commercial designation. The commercial shell is proposed within APN 001-370-36, while the drive-through
lane and improvements would traverse through both parcels.
The single-story structure would cover approximately 3,261 square feet. This speculative commercial shell
building currently has no identified tenant. Architecturally, the contemporary-style structure is detailed with
storefront glazing and a parapet roof, reaching a maximum height of 18 feet. The internal layout divides the
building into two distinct spaces: Suite A, totaling 1,844 square feet and incorporating the drive-through
element, and Suite B, covering 1,417 square feet.
Site enhancements include reconfiguring pedestrian access, expanding walkways, introducing shading
elements, and defining a potential area for outdoor dining. Circulation improvements involve the planned
abandonment of two existing driveways and the reconfiguration of the Empire Drive encroachment to be
limited to one-way, right-turn-only exiting. A major component of the plan involves establishing a new one-way
stacking aisle positioned at the southwest corner of the parcel to serve the proposed drive-through.
For vehicular accommodation, the plan proposes 32 total parking spaces, including two accessible stalls, and
allocates eight stacking spaces specifically for the drive-through queue. To address aesthetic and zoning
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requirements, the proposal includes enhancing the site's landscaping, which is designed to meet the minimum
threshold at 21% coverage of the combined parcel area and to specifically screen the drive-through lane.
Site History
The project was originally submitted in 2017 as a Major Site and Development Permit application proposing a
two-story mixed-use structure (commercial/retail and residential) with a drive-through, located in the footprint
of a previously demolished commercial building. Following initial Design Review Board (DRB) evaluation on
January 25, 2018, the applicant halted the project’s advancement. The applicant re-engaged in July 2023,
subsequently submitting a revised design (latest re-submittal date 08.25.25) that removed the second-story
residential use, opting instead for the current proposed single-story commercial shell structure with a drive-
through. A subsequent DRB meeting was held in 2024, resulting in recommendations for the Planning
Commission’s consideration – See DRB Recommendation (April 25, 2024) below.
The subject property, historically known as the Tack Room Plaza, comprises two parcels situated at the
intersection of Empire Drive and North State Street: APN 001-370-37 (23,854 square feet) and APN 001-370-
36 (15,419 square feet). Presently, the site features a 4,200 square feet commercial structure, developed
entirely on APN 001-370-37, hosting various commercial endeavors, including the Honey Fluff Donut Shop, TJ
Nail & Spa, Honey Tea, and a recently vacant suite formerly housing Camille’s Boutique.
Notably, a 2011 fire destroyed Diamond Jim’s Sporting Goods & Liquor, resulting in the demolition of the
structure and leaving a portion of the shared plaza vacant (See Attachment 3 - Application Materials, for
historical and current site images). The applicant's proposal entails a new single-story commercial shell
structure in this space, inclusive of a drive-through adjacent to the existing commercial improvements.
Location
The subject parcel (APN 001-370-36) is approximately .32 acres in size and maintains a frontage along North
State Street. The property can be considered a ‘Gateway’ to the city due to its location on a major arterial road
within the city (State Street) and adjacent to the Mendocino County jurisdictional boundary. The parcel is
accessed via an encroachment from North State Street but has historically maintained shared access and
parking with the adjacent legal parcel (APN 001-370-37), which features multiple encroachments from Empire
Drive, as well as North State Street, and is commercially developed.
Existing Conditions
Presently, the site contains either unmarked or faded parking stripes along the front and rear (east and west)
of both project parcels, and a remaining pole sign that is now used for the adjacent parcel. The site is relatively
flat, predominantly covered by paving. Four access points serve the site: two along State Street and two along
Empire Drive. The site currently lacks safe pedestrian access as there are no sidewalk improvements along
State Street and minimal sidewalk improvements along Empire Drive.
DRB Recommendation (April 25, 2024)
The DRB reviewed the revised plans on April 25, 2024. The Board generally endorsed the building’s
contemporary design but raised several suggestions concerning site functionality. Concerns were specifically
raised about the rationale for a vacant drive-through shell. Concerns were also raised regarding difficulties
exiting north onto State Street and general traffic congestion near the intersection of Empire Drive, reinforcing
the need for a traffic assessment.
At the conclusion of the meeting, the Design Review Board (DRB) unanimously recommended transmittal to
the Planning Commission, including the drive-through component, subject to several suggestions:
1. Traffic Study: Defer the associated traffic study until a specific tenant or use is identified.
2. Pedestrian Access: Provide more effective pedestrian access (e.g. stepping stones) through
proposed perimeter landscaping.
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3. Shade Coverage: Reduce the required number of trees directly in front of the commercial units,
allowing a reduction in the required percentage of shade coverage for paved areas, owing to the
overhang of the existing structure and identified circulation constraints.
Agency Review and Project Updates (2025)
Updated plans were received in August 2025, providing site and landscape plans addressing DRB feedback
(including shading elements and refined pedestrian connectivity) were submitted. The revised plans also note
the deferred submittal of a Traffic Study. On September 18, 2025, comments were requested from several
agencies, including Public Works, the Ukiah Police Department, Mendocino County Department of
Transportation, and the Ukiah Valley Fire Authority. Table 1 below summarizes comments received.
Table 1 - Agency Comments
Agency Comment
Mendocino
County
Department of
Transportation
Mendocino County Department of Transportation (MCDOT) reviewed the application and
recommended four specific conditions of approval relating to required improvements within
the County right-of-way on North State Street:
1. The applicant must re-construct the commercial driveway approach onto North State
Street (CR 104), consistent with Mendocino County Road and Development Standards No.
A50, A40B, or as modified and approved by MCDOT staff during field review.
2. The applicant must construct a concrete sidewalk along North State Street (CR 104)
fronting APN’s 001-370-36 and 001-370-37, in accordance with Mendocino County Road
and Development Standards No. A40A, A40B. The curb and gutter need to be re-
constructed during the removal of the driveway approach and cannot be poured
monolithically with the sidewalk.
3.The applicant must construct an ADA pedestrian ramp at the southwest corner of North
State Street (CR 104) and Empire Drive (City of Ukiah). This ramp needs to be designed by
a licensed civil engineer and approved by both MCDOT and the City of Ukiah.
4. The applicant must obtain an encroachment permit from the Mendocino County
Department of Transportation for any work performed within the County right-of-way.
Ukiah Police
Department
UPD provided recent traffic collision data for the area surrounding the project site, including
records tied to the 100 block of Empire Drive and associated addresses (1310 N. State St,
100 Empire Dr, N State St/Empire Dr, and Empire Dr/N State St). Although North State
Street is outside UPD jurisdiction, it is noted that collisions associated with these addresses
likely occurred along the short Empire Drive corridor adjoining the site. The location is
adjacent to the North State Street/Empire Drive (Ford Road) intersection, which is identified
as a High-Injury Intersection in the Mendocino County Local Road Safety/Action Plan
(Attachment 4).
Discussion: This section evaluates the proposed project for its consistency with the City of Ukiah’s General
Plan and Zoning Ordinance, and assesses the required Site Development Permit (SDP) findings. The
proposal meets most quantitative zoning standards (e.g., setbacks, height, parking) and numerous General
Plan policies, particularly those promoting infill development and multi-modal access. However, the analysis
identifies outstanding concerns regarding public safety and traffic circulation associated with the proposed
drive-through component, which prevents the definitive satisfaction of two Site Development Permit findings
related to hazards and safety. The subsequent detailed breakdown supports Staff's recommendation that the
project, as modified to remove the drive-through, is the approvable version.
General Plan Consistency
The site at 1294 N. State Street is located within the Community Commercial (CC) land use designation and is
associated with an existing commercial center on a major commercial corridor:
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Land Use Element
• Goal LU-4: To encourage the growth and development of retail, office, service, and entertainment uses
in Ukiah to provide jobs, support City services, and make Ukiah an attractive place to live.
o The project supports this goal by providing a new ±3,261 sq. ft. commercial shell building
intended for retail and/or restaurant uses, thereby expanding commercial capacity within the
city.
• Policy LU-8.4: Reuse of Underutilized Property. The City shall encourage property owners to revitalize
or redevelop abandoned, obsolete, or underutilized properties to accommodate growth.
o This policy is directly applicable as the project proposes construction on the portion of the
former Tack Room Plaza site that has been vacant since 2012, when a fire destroyed the prior
commercial building (Diamond Jim's). The proposal constitutes reinvestment and revitalization
of this long-vacant commercial parcel.
• Policy LU-11.2: Gateways. The City shall establish key gateways to Ukiah through landscape design,
appropriately-scaled signage, and building form, and historic themes to create a unique sense of place.
o The parcel can be considered a 'Gateway' to the city due to its location on a major arterial road
into/within the city (State Street) and immediate adjacency to Mendocino County. The proposal
includes modern architectural design, new monument signage, and enhanced landscaping
treatments along North State Street, supporting the goal of enhancing the Gateway
appearance. Staff notes that the provided landscaping would particularly improve the frontage
along North State Street.
• Policy LU-4.1: High-Quality Building Design. The City shall encourage distinctive and high-quality
commercial building design and site planning that respects the character of Ukiah.
o The Design Review Board generally endorsed the contemporary style of the design and
supported its distinctiveness from the adjacent structure. The final design incorporates
suggestions regarding window shading and pedestrian accessibility, demonstrating attention to
design quality.
Mobility Element
• Policy MOB-2.3: Pedestrian Facilities. The City shall encourage new development and redevelopment
that increases connectivity through direct and safe pedestrian connections to public amenities,
neighborhoods, shopping and employment destinations throughout the city.
o The updated proposal directly addresses this policy by including reconfiguration of the
pedestrian circulation and modification of the former 6-ft wide planter area to establish improved
pedestrian access and connectivity between the parking lot and the building frontage.
• Policy MOB-1.2: Multi-modal Access. The City shall require that all new development and
redevelopment projects include provisions for multi-modal access provisions such as pedestrian and
bicycle facilities, and vehicle and transit where relevant.
o The project integrates dedicated vehicular access, defined pedestrian walkways, and provision
for bicycle parking, thus accommodating multiple modes of travel.
In summary, the project is largely consistent with the General Plan goals and policies by promoting infill
development on an underutilized commercial parcel within a major commercial corridor, and by incorporating
desired design enhancements and multi-modal improvements, although potential traffic impacts remain an
outstanding concern.
Zoning Consistency
Page 14 of 165
Page 5 of 8
The parcels (APNs 001-370-36 & 001-370-37) are located within the Community Commercial (C-1) Zoning
District. The purpose of the C-1 district is to provide a broad range of commercial opportunities along primary
transportation corridors. Restaurants and retail stores (the potential uses for the commercial shell) are allowed
uses in the C-1 District and do not require a separate Use Permit. The proposed project generally complies
with the quantitative development standards of the C-1 zone, as shown in Table 2 below.
Table 2 - C-1 Zoning Requirements
Requirement Standard Project Component(s) Consistency
Allowed Uses Retail Stores,
Restaurants
Commercial Shell designed for
Retail/Restaurant use
Consistent
Minimum Site
Area
Min. 6,000 sq. ft. Total Project Site Area (2 APNs) is
39,273 sq. ft.
Consistent
Building Height
Limit
Max. 50 ft. Proposed Max. Height: 18 ft. (to top of
parapet)
Consistent
Front Yard
Setback
Min. 5 ft. Complies (5 ft. minimum setback
provided)
Consistent
Parking Required Varies by commercial
use category (e.g.,
Retail: 1 per 300 sq. ft.)
Based on 3,261 sq. ft. of commercial
space, the total parking required is 29
spaces
Consistent
Parking Provided - Total Provided = 32 Spaces (30 regular
spaces + 2 accessible spaces)
Consistent
Bicycle Parking Min. 10% of vehicle
spaces required
32 spaces x 0.1 = 3.2
spaces (Rounded up =
3)
3 bicycle parking spaces provided Consistent
Landscaping
Coverage
Min. 20% of gross area Proposed coverage: 21% of parcel area Consistent
Drive-Through
Use
Allowed Accessory Use
(subject to SDP review)
Proposed drive-through is subject to
Major Site Development Permit
Consistent, but
must meet SDP
Findings
The proposed project also complies with the Ukiah City Code (UCC) §9198(D)(2) requirement for drive-in,
drive-through, and takeout restaurants as presented in Table 3 below.
Table 3 - Additional Parking Requirements
Parking
Requirement Standard/Calculation Project Component(s) Consistency
Gross floor area of “Suite A” is
~1,844 sf
1,844 sf/100 = 18.44 spaces
(Rounded up = 19 spaces)
Consistent
The overall project
provides 32 total
parking spaces for
the combined site
UCC
9198(D)(2)
Drive-In, Drive-Through And
Takeout Restaurants: Minimum of
ten (10) parking spaces or one
space for each one hundred (100)
square feet of gross floor area,
whichever is greater and stacking
area for at least eight (8) vehicles
for drive-up windows.
8 stacking spaces are identified in
the drive-through
Consistent
Page 15 of 165
Page 6 of 8
Site Development Permit
Pursuant to Ukiah City Code (UCC §9261B and D), a Major Site Development Permit is required for new
commercial construction on vacant parcels. APN 001-370-36, where the new commercial shell is proposed,
has remained vacant since the demolition of the previous fire-damaged commercial structure in 2012. Table 4
below provides the required findings for a Site Development Permit (UCC §9263E) and Staff’s analysis of
project consistency based on available information.
Table 4 - Site Development Permit Findings
No. Site Development Permit
Finding (UCC §9263E) Staff Analysis
1 The proposal is consistent
with the goals, objectives,
and policies of the City
General Plan.
Consistent. The proposed project is located in the Community
Commercial (C) land use designation and zoning district. It supports the
General Plan goal of revitalizing underutilized property (Policy LU-8.4) by
proposing construction on a parcel that has been vacant since a fire
destroyed the previous commercial building. The site can be considered a
'Gateway' to the city, and the contemporary building design, enhanced
landscaping, and new monument signage support policies related to
enhancing the aesthetic appearance and quality of gateways (Policy LU-
11.2).
2 The location, size, and
intensity of the proposed
project will not create a
hazardous or inconvenient
vehicular or pedestrian
traffic pattern.
Unknown/Not Supported. This finding cannot be definitively made at this
time. Without a comprehensive traffic analysis or operational details, it is
unknown if the planned location and intensity of the drive-through will
avoid creating hazardous vehicular or pedestrian traffic patterns. The
need for a traffic assessment is reinforced by Design Review Board
concerns regarding difficulties exiting north onto State Street and
congestion at the adjacent intersection (North State Street and South
Empire Drive) during peak hours. This specific intersection (N State St &
Empire Dr/Ford Rd) is explicitly identified in the Mendocino County Local
Road Safety/Action Plan (LRS/AP) as a High Injury Intersection (2020-
2022), having recorded 3 total injury collisions and 1 severe injury during
that period, necessitating safety improvements. Further review by Public
Works and the Ukiah Police Department is highly recommended.
3 The accessibility of off-
street parking areas and
the relation of parking
areas with respect to
traffic on adjacent streets
will not create a
hazardous or inconvenient
condition to adjacent or
surrounding uses.
Potentially Hazardous (Pending Traffic Review). Although the design
includes eight dedicated stacking spaces for the proposed drive-through
lane, satisfying the stacking requirement under UCC 9198(D)(2), full
evaluation is constrained without a traffic study. The proposal has the
potential to create a hazardous or inconvenient condition given the
existing street layout and noted intersection congestion during peak travel
times.
4 Sufficient landscaped
areas have been reserved
for purposes of separating
or screening the proposed
structure(s) from the street
and adjoining building
sites, and breaking up and
Consistent (Subject to Final Design). The proposed project dedicates
21% of the total parcel area to landscaping, exceeding the minimum 20%
required for new commercial developments in the C-1 district. The plan
modifies the former 6-ft wide planter area to improve pedestrian access.
The landscaping strategy is specifically intended to enhance the frontage
along North State Street and screen the drive-through lane. The current
status satisfies this finding contingent on final landscape approval.
Page 16 of 165
Page 7 of 8
screening large expanses
of paved areas.
5 The proposed
development will not
restrict or cut out light and
air on the property, or on
the property in the
neighborhood; nor will it
hinder the development or
use of buildings in the
neighborhood, or impair
the value thereof.
Consistent. The development features a modest maximum height of 18
ft., which will not restrict light or air. The project revitalizes a portion of the
site that was vacant following a fire and is adjacent to existing commercial
retail. The new construction serves to improve the neighborhood without
detrimentally impacting surrounding uses or property values.
6 The improvement of any
commercial or industrial
structure will not have a
substantial detrimental
impact on the character or
value of an adjacent
residential zoning district.
Consistent. The site is located within a commercial corridor along North
State Street. The proposed commercial use maintains the site's historical
function. While the property may abut a residential district, the commercial
frontage and the context of the overall development are not expected to
cause a substantial detrimental impact on the character or value of the
adjacent residential zoning district.
7 The proposed
development will not
excessively damage or
destroy natural features,
including trees, shrubs,
creeks, and the natural
grade of the site.
Consistent. The project site is a developed parcel. The site and
landscape plans require that on-site trees be preserved where feasible
and incorporate planting of new vegetation. There are no known creeks or
watercourses located on the site, demonstrating that the project will not
excessively damage critical natural features.
8 There is sufficient variety,
creativity, and articulation
to the architecture and
design of the structure(s)
and grounds to avoid
monotony and/or a box-
like uninteresting external
appearance.
Consistent. The Design Review Board unanimously endorsed the
building’s contemporary style. The design incorporates articulation and
variety, avoiding a monotonous or uninteresting external appearance. The
revised plans submitted addressed previous feedback, specifically
incorporating shading elements for glare reduction and enhancing
pedestrian access, demonstrating responsiveness to design quality.
As noted in the findings above, the project as submitted, which includes a drive-through component, does not
satisfy the required Site Development Permit findings related to public safety and circulation (UCC §9263E,
Findings 2 and 3). As a result, Staff cannot recommend approval of the project in its current form. However, if
the drive-through is removed and associated site circulation is revised accordingly, the project meets
applicable development standards and the required findings can be made. The Draft Findings included as
Attachment 1 therefore reflect the project as modified to remove the drive-through component, which staff
recommends as the approvable version of the project.
Recommended Action: Staff recommends that the Planning Commission: 1) Conduct a public hearing; and
2) Deny the Major Site Development Permit application as proposed, based on the inability to make
mandatory findings related to public safety and traffic circulation (UCC §9263E Findings 2 and 3) due to the
inclusion of the drive-through component; and 3) Approve the Major Site Development Permit for the
Construction of a Single-Story Commercial Shell at 1294 N. State Street (APN 001-370-36 and 001-370-37);
File No. 25-001039; PA25-000017 (formerly File No. 17-3069), conditioned upon the removal of the drive-
Page 17 of 165
Page 8 of 8
through component, based on the Findings in Attachment 1, and subject to the Conditions of Approval in
Attachment 2.
Page 18 of 165
Planning Commission | Findings
Major Site Development Permit
1294 and 1296 North State Street
File No.: 25-001039; PA25-000017 (formerly File No. 17-3069)
1
ATTACHMENT 1
DRAFT FINDINGS
MAJOR SITE DEVELOPMENT PERMIT
CONSTRUCTION OF A SINGLE-STORY COMMERCIAL SHELL WITH ASSOCIATED SITE
IMPROVEMENTS
1294 and 1296 N. STATE STREET, UKIAH, CA; APN 001-370-36 AND APN 001-370-37
FILE NO. 25-001039; PA25-000017 (FORMERLY FILE NO. 17-3069)
These Findings pertain to the construction and operation of a new single-story, ±3,261-square-
foot commercial shell building and associated site improvements located at 1294 and 1296 N.
State Street (APNs 001-370-36 and 001-370-37) within the Community Commercial (C-1) Zoning
District, approved via a Major Site Development Permit; File No.: 25-001039; PA25-000017
(formerly File No. 17-3069). The structure features a contemporary design with storefront glazing,
parapet detailing, and a maximum height of 18 feet. This approval is explicitly conditioned upon
the permanent removal of the originally proposed drive-through facility, eliminating all associated
dedicated queuing, stacking (previously 8 spaces), and access aisle infrastructure. The
development revitalizes a vacant commercial parcel previously destroyed by fire, incorporating
comprehensive site enhancements, including 32 total vehicle parking spaces and 3 bicycle
parking spaces; expanded pedestrian walkways to enhance connectivity from the parking lot to
the building frontage (via modification of the former 6-ft wide planter area); provision for potential
outdoor dining; installation of shading elements; and implementation of a new landscaping plan
achieving 21% coverage of the total parcel area, ensuring the project is consistent with the City’s
General Plan goals and exempt from further environmental review under a Categorical Exemption
(Class 32, In-Fill Development).
SITE DEVELOPMENT PERMIT FINDINGS (UCC §9263E)
1. The proposal is consistent with the goals, objectives, and policies of the City General
Plan.
The project, consisting of a new commercial shell building, is compatible with the "C"
Commercial land use designation and the C-1 Community Commercial Zoning District. It
supports the goal of revitalizing underutilized property by proposing construction on the parcel
area (APN 001-370-36) that has been vacant since a fire destroyed the previous commercial
building. The proposed contemporary design and enhanced landscaping along N. State Street
support the goal of establishing key City gateways with appropriate design and signage (Policy
LU-11.2)
2. The location, size, and intensity of the proposed project will not create a hazardous or
inconvenient vehicular or pedestrian traffic pattern.
By removing the drive-through facility as a project component, the potential for significant
hazardous traffic generation, vehicular queuing, and circulation problems onto adjacent
streets and the congested intersection of N. State Street/S. Empire Drive is eliminated. The
resulting project is a standard commercial/retail use, and the location, size (±3,261 sq. ft.
commercial shell), and intensity are appropriate for the C-1 commercial corridor
Page 19 of 165
Planning Commission | Findings
Major Site Development Permit
1294 and 1296 North State Street
File No.: 25-001039; PA25-000017 (formerly File No. 17-3069)
2
3. The accessibility of off-street parking areas and the relation of parking areas with
respect to traffic on adjacent streets will not create a hazardous or inconvenient
condition to adjacent or surrounding uses.
The initial concern regarding hazardous conditions was directly tied to the drive-through
stacking and queuing impacting the existing street layout. With the removal of the eight
dedicated stacking spaces and the drive-through use, the ample provision of 32 total parking
spaces for the site ensures adequate off-street vehicle accommodation for the new and
existing commercial uses. This design avoids creating hazardous conditions related to parking
accessibility or overflow onto adjacent streets.
4. Sufficient landscaped areas have been reserved for purposes of separating or
screening the proposed structure(s) from the street and adjoining building sites, and
breaking up and screening large expanses of paved areas.
The project proposes 21% landscaping coverage for the combined parcel area, exceeding the
minimum 20% requirement. Although the specific need to screen the drive-through lane is
eliminated, the overall quantity and placement of planters and new street trees are sufficient
to screen paved areas and enhance the frontage appearance along North State Street, which
currently lacks vegetation.
5. The proposed development will not restrict or cut out light and air on the property, or
on the property in the neighborhood; nor will it hinder the development or use of
buildings in the neighborhood, or impair the value thereof.
The proposed commercial shell structure has a maximum height of only 18 ft. to the top of the
parapet, which is well below the 50 ft. C-1 maximum. This modest height and the construction
on a vacant parcel previously occupied by a fire-destroyed building ensures the development
serves to improve the neighborhood without restricting light, air, or impairing property values.
6. The improvement of any commercial or industrial structure will not have a substantial
detrimental impact on the character or value of an adjacent residential zoning district.
The site has historically featured commercial activities and is situated along a commercial
frontage (N. State Street). The new commercial shell, designed for retail or office uses,
maintains the site's commercial function and is not expected to cause a substantial detrimental
impact on the character or value of the adjacent residential zoning district.
7. The proposed development will not excessively damage or destroy natural features,
including trees, shrubs, creeks, and the natural grade of the site.
The site is a developed parcel. There are no known creeks or watercourses on-site. The
proposal includes provisions for preserving existing healthy mature trees where feasible and
incorporating new vegetation, satisfying guidelines for preservation.
8. There is sufficient variety, creativity, and articulation to the architecture and design of
the structure(s) and grounds to avoid monotony and/or a box-like uninteresting
external appearance.
The Design Review Board positively acknowledged the contemporary style of the design and
supported its distinctiveness from the adjacent structure. The revised plans incorporate
Page 20 of 165
Planning Commission | Findings
Major Site Development Permit
1294 and 1296 North State Street
File No.: 25-001039; PA25-000017 (formerly File No. 17-3069)
3
necessary architectural refinements, including the addition of shading elements for glare
reduction and enhancing pedestrian access (by reconfiguring the former 6-ft wide planter),
ensuring the design avoids a monotonous external appearance.
CEQA FINDINGS
The proposed project qualifies for a Categorical Exemption under CEQA Guidelines Section
15332 (Class 32), as it involves construction on a small, previously developed parcel within an
urban area and satisfies all five of the exemption’s required criteria:
a) The project is consistent with the applicable general plan designation and all applicable
general plan policies as well as with applicable zoning designation and regulations.
The project is consistent with the applicable General Plan designation of Commercial (C) and the
Community Commercial (C-1) Zoning District. The proposed building height (18 ft. maximum) and
density (retail/commercial use) comply with all applicable standards for the C-1 zone. The intent
is to promote reuse of an underutilized commercial parcel.
b) The proposed development occurs within city limits on a project site of no more than five
acres substantially surrounded by urban uses.
The development occurs within the City of Ukiah limits on a project site that is no more than five
acres in total area (±0.90 acres). The site is a historically developed location, previously housing
a commercial building destroyed by fire. The site is substantially surrounded by urban uses
(existing commercial enterprises along N. State Street/Empire Drive), meeting the definition of an
infill site.
c) The project site has no value as habitat for endangered, rare or threatened species.
The project site has no value as habitat for endangered, rare, or threatened species. It is an urban
site that is predominantly covered by paving or was previously developed. The project does not
abut any sensitive environmental resources (e.g., wetlands, wild and scenic rivers, historical
resources) that would preclude the use of this exemption.
d) Approval of the project would not result in any significant effects relating to traffic, noise,
air quality, or water quality.
By requiring the elimination of the drive-through component as a condition of approval, the project
avoids the potential for hazardous vehicular queuing and traffic patterns that previously prevented
this finding. Any remaining project-specific impacts (such as construction noise or air quality) are
expected to be temporary and are addressed through compliance with universally applied
development policies, including City of Ukiah noise and grading regulations The modest size of
the new structure (±3,261 sq. ft.) and the infill location confirm that traffic, noise, and air quality
impacts will not be significant.
e) The site can be adequately served by all required utilities and public services.
The project site can be adequately served by all required utilities and public services. The site is
already serviced by existing City water and wastewater infrastructure due to its history as a
Page 21 of 165
Planning Commission | Findings
Major Site Development Permit
1294 and 1296 North State Street
File No.: 25-001039; PA25-000017 (formerly File No. 17-3069)
4
developed commercial property. The proposal does not expand the service area or capacity
needed in a manner that would strain existing systems.
Based on the above conditions, the Planning Commission's approval of the Major Site
Development Permit (MaSDP) for the commercial shell structure, specifically conditioned on the
removal of the drive-through element, is eligible for a CEQA Categorical Exemption (Class 32).
PUBLIC NOTICE
•Notice of the Public Hearing was provided in the following manner, in accordance with
UCC §9231.3, 9263 and 9264:
•Published in the Ukiah Daily Journal on November 2, 2025; and
•Posted on the Project site on October 30, 2025; and
•Posted at the Civic Center (glass case) 72 hours prior to the public hearing; and
•Mailed to property owners within 300 feet of the Project parcels on October 29, 2025; and
•Emailed to all agencies having jurisdiction: September 18, 2025.
Page 22 of 165
Planning Commission | Conditions of Approval
Major Site Development Permit
1294 and 1296 North State Street
File No.: 25-001039; PA25-000017 (formerly File No. 17-3069)
1
ATTACHMENT 2
DRAFT CONDITIONS OF APPROVAL
MAJOR SITE DEVELOPMENT PERMIT
CONSTRUCTION OF A SINGLE-STORY COMMERCIAL SHELL WITH ASSOCIATED SITE
IMPROVEMENTS
1294 and 1296 N. STATE STREET, UKIAH, CA; APN 001-370-36 AND APN 001-370-37
FILE NO. 25-001039; PA25-000017 (FORMERLY FILE NO. 17-3069)
The following Conditions of Approval shall be made a permanent part of the Site Development
Permit, and shall remain in force regardless of property ownership, and shall be implemented in
order for this entitlement to remain valid.
Approved Project Description:
The project consists of the construction and operation of a new single-story, ±3,261-square-foot
commercial shell building and associated site improvements located at 1294 and 1296 N. State
Street (APNs 001-370-36 and 001-370-37) within the Community Commercial (C-1) Zoning District,
approved via a Major Site Development Permit; File No.: 25-001039; PA25-000017 (formerly File
No. 17-3069). The structure features a contemporary design with storefront glazing, parapet
detailing, and a maximum height of 18 feet. This approval is explicitly conditioned upon the
permanent removal of the originally proposed drive-through facility, eliminating all associated
dedicated queuing, stacking (previously 8 spaces), and access aisle infrastructure. The
development revitalizes a vacant commercial parcel previously destroyed by fire, incorporating
comprehensive site enhancements, including 32 total vehicle parking spaces and 3 bicycle parking
spaces; expanded pedestrian walkways to enhance connectivity from the parking lot to the building
frontage (via modification of the former 6-ft wide planter area); provision for potential outdoor dining;
installation of shading elements; and implementation of a new landscaping plan achieving 21%
coverage of the total parcel area, ensuring the project is consistent with the City’s General Plan
goals and exempt from further environmental review under a Categorical Exemption (Class 32, In-
Fill Development).
CITY OF UKIAH STANDARD CONDITIONS
1. This approval is not effective until the 10-day appeal period applicable to this Planning permit
has expired without the filing of a timely appeal. If a timely appeal is filed, the project is subject
to the outcome of the appeal and shall be revised as necessary to comply with any modifications,
conditions, or requirements that were imposed as part of the appeal.
2. All use, construction and the location thereof, or occupancy, shall conform to the application and
to any supporting documents submitted therewith, including any maps, sketches, or plot plans
accompanying the application or submitted by applicant in support thereof.
3. Any construction shall comply with the "Standard Specifications" for such type of construction
now existing or which may hereafter be promulgated by the Department of Public Works of the
City of Ukiah; except where higher standards are imposed by law, rule, or regulation or by action
of the Planning Commission such standards shall be met.
4. Building permits shall be issued within two years after the effective date of the Planning Permit
or same shall be null and void.
5. In addition to any particular condition which might be imposed; any construction shall comply
with all building, fire, electric, plumbing, occupancy, and structural laws, rules, regulations, and
Page 23 of 165
Planning Commission | Conditions of Approval
Major Site Development Permit
1294 and 1296 North State Street
File No.: 25-001039; PA25-000017 (formerly File No. 17-3069)
2
ordinances in effect at the time the Building Permit is approved and issued.
6. A Final Signage Plan shall be submitted prior to issuance of Building Permit. The Applicant shall
obtain all required Sign Permits, in compliance with Division 3, Chapter 7, Signs, of the UCC.
Prior to the placement/installation of any sign(s), the applicant shall make application for and
receive approval of a sign permit. Any signage shall be in substantial conformance with the
design and development standards of the Downtown Zoning Code.
7. A Final Landscaping Plan shall be submitted prior to issuance of Building Permit, in accordance
with all applicable City codes. All landscaping shall be irrigated and maintained to a satisfactory
condition throughout the life of the project.
8. The Applicant shall submit verification of all applicable permits or approvals in compliance with
all local, state and federal laws to the Community Development Department prior to issuance of
building permits.
9. All fees associated with the project planning permits and approvals shall be paid in full prior to
occupancy.
10. As outlined in Article 20, Administration and Procedures, of the Zoning Code this planning permit
may be revoked through the City’s revocation process if the approved project related to this
Permit is not being conducted in compliance with these stipulations and conditions of approval;
or if the project is not established within two years of the effective date of this approval; or if the
established use for which the permit was granted has ceased or has been suspended for 24
consecutive months.
11. In accordance with Public Resource Code 21082, in the event that prehistoric archaeological
features such as a concentration of flaked stone artifacts, or culturally modified soil (midden) or
dietary shell are encountered at any time during preparatory grading or underground excavation
to remove existing structures, all work should be halted in the vicinity of the discovery. A qualified
archaeologist should be contacted immediately to make an evaluation and determine if the
discovered material represents a definite cultural resource. If it is determined that a potentially
significant feature has been revealed, a temporary suspension of earth disturbing activities
should be enforced until an appropriate mitigation program can be developed and implemented
to satisfy the Planning Division. An archaeological monitor shall observe all further work during
construction activities that are located within or near an archaeological site area, and formal
tribal consultation may be required.
CITY OF UKIAH SPECIAL CONDITIONS
12. Plan Revision: Prior to the issuance of building permits to the satisfaction of the Community
Development Director, the applicant shall submit revised plans removing all elements of the
drive-through, including the stacking lane, service window, etc. The paved area designated for
queuing shall be converted to general maneuvering/parking area or incorporated into
landscaping/pedestrian paths.
13. Compliance with Design Review: Prior to the issuance of building permits, the applicant shall
submit to the satisfaction of the Community Development Director a final building and
‘Landscape Plan’ incorporating all previous design enhancements relating to pedestrian
connectivity (e.g., modified planter beds for access) and window shading, consistent with the
Design Review Board's input.
14. Final Onsite Circulation and Signage Plan: Prior to the issuance of building permits, the
applicant shall submit for review and approval by the Department of Public Works and
Community Development Department, a final, detailed ‘Onsite Circulation and Signage Plan’.
Page 24 of 165
Planning Commission | Conditions of Approval
Major Site Development Permit
1294 and 1296 North State Street
File No.: 25-001039; PA25-000017 (formerly File No. 17-3069)
3
This plan must demonstrate compliance with all applicable standards of the Ukiah City Code
(UCC) and adhere to the following specific requirements:
A. Onsite Circulation and Traffic Safety
The plan shall clearly define all vehicular, bicycle, and pedestrian routes, ensuring safe,
convenient, and predictable movement on the site.
1. Reconfiguration of the Drive-Through Area:
The plan shall reflect the removal of all drive-through elements, including the stacking
aisle and service window. The paved area formerly used for queuing shall be repurposed
for general maneuvering, parking area, or incorporated into landscaping/pedestrian
paths.
2. Safety Requirements:
The location, size, and layout of all circulation elements shall be designed so as not to
create a hazardous or inconvenient vehicular or pedestrian traffic pattern.
3. Cross-Access and Internal Movement:
The plan shall clearly delineate all existing and proposed access points to improve site
circulation and further distribute vehicular traffic.
4. Parking and Maneuvering:
All off-street parking areas and maneuvering aisles shall be designed and positioned so
that their accessibility and relation to traffic on adjacent streets will not create a
hazardous or inconvenient condition to adjacent or surrounding uses.
B. Pedestrian Facilities and Accessibility: The plan shall incorporate all required pedestrian
improvements to enhance walkability and connectivity.
1. Walkway Delineation: All pedestrian facilities and pathways shall be clearly
delineated. This includes the delineation of pedestrian sidewalks or marked pedestrian
facilities within paved or parking areas. For areas with twelve (12) or more parking stalls,
marked pedestrian facilities shall be no less than three feet (3') in width.
2. ADA Accessibility: The plan shall demonstrate enhanced ADA accessibility,
including refining access points and walkways, and the installation of necessary
improvements such as tactile warning surfaces, appropriate signage, and accessible
routes.
C. Signage Requirements: The plan shall include detailed specifications and locations for all
permanent, directional, and informational signage, ensuring compliance with UCC Division 3,
Chapter 7.
15. Cross-Access and Parking Easement: Prior to the issuance of building permits, the applicant
shall provide evidence of a recorded cross-access and shared-parking easement between APNs
001-370-36 and 001-370-37 to ensure legal access, circulation, and parking across both parcels.
The easement shall be reviewed and approved by the Community Development Director and
shall ensure continued shared vehicular and pedestrian access, parking use, and circulation
between the two parcels as reflected in the approved site plan. If a recorded easement cannot
be provided, the applicant shall revise the site plan to demonstrate independent site circulation,
access, and parking consistent with Ukiah City Code requirements, subject to review and
approval by the Community Development Director and Public Works Department.
MENDOCINO COUNTY DEPARTMENT OF TRANSPORTATION SPECIAL CONDITIONS
16. The applicant must re-construct the commercial driveway approach onto North State Street (CR
104), consistent with Mendocino County Road and Development Standards No. A50, A40B, or
as modified and approved by MCDOT staff during field review.
17. The applicant must construct a concrete sidewalk along North State Street (CR 104) fronting
APN’s 001-370-36 and 001-370-37, in accordance with Mendocino County Road and
Page 25 of 165
Planning Commission | Conditions of Approval
Major Site Development Permit
1294 and 1296 North State Street
File No.: 25-001039; PA25-000017 (formerly File No. 17-3069)
4
Development Standards No. A40A, A40B. The curb and gutter need to be re-constructed during
the removal of the driveway approach and cannot be poured monolithically with the sidewalk.
18. The applicant must construct an ADA pedestrian ramp at the southwest corner of North State
Street (CR 104) and Empire Drive (City of Ukiah). This ramp needs to be designed by a licensed
civil engineer and approved by both MCDOT and the City of Ukiah.
19. The applicant must obtain an encroachment permit from the Mendocino County Department of
Transportation for any work performed within the County right-of-way
Page 26 of 165
CC C1 OAE
N/AN/A
ATTACHMENT 3
Page 27 of 165
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Site Views
Figure 3 – Location Map Figure 4 – City/County Boundaries
Street Views
Figure 1 – 2012 Historical Image - View from N. State Street
Diamond Jim’s Sporting Goods & Liquor can be seen post-fire and pre-demolition on the left of
the image.
Figure 2 – Current Project Site – View from N. State Street
The new commercial shell building is proposed in the location of the former Diamond Jim’s.
Page 29 of 165
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Page 38 of 165
COUNTY OF MENDOCINO
DEPARTMENT OF TRANSPORTATION
340 LAKE MENDOCINO DRIVE
UKIAH, CALIFORNIA 95482-9432
VOICE (707) 463-4363 FAX (707) 463-5474
Howard N. Dashiell
DIRECTOR OF TRANSPORTATION
Road Commissioner
County Engineer, RCE 42001
County Surveyor, PLS 7148
FUNCTIONS
Administration & Business Services
Airports
Engineering
Land Improvement
Roads and Bridges
Solid Waste & Landfills
Water Agency
October 31, 2025
TO: Jesse Davis, AICP, Chief Planning Manager
Department of Community Development – City of Ukiah
FROM: Alexander Sequeira, Engineer I
Mendocino County Department of Transportation
SUBJECT: North State Street - Tackroom
Mendocino County Department of Transportation has reviewed the referral for the
above referenced permit application under the cover of your referral dated September
18, 2025, and recommends the following conditions of approval:
1. The applicant shall re-construct the commercial driveway approach onto
North State Street (CR 104), in accordance with Mendocino County Road
and Development Standards No. A50, A40B, or as modified by applicant
and approved by Department of Transportation staff during field review.
2. The applicant shall construct a concrete sidewalk along North State Street
(CR 104) fronting APN’s 001-370-36 and 001-370-37, in accordance with
Mendocino County Road and Development Standards No. A40A, A40B. The
curb and gutter shall be re-constructed at the removal of the driveway
approach. The curb and gutter shall not be poured monolithically with the
sidewalk.
3. The applicant shall construct an ADA pedestrian ramp at the southwest
corner of North State Street (CR 104) and Empire Drive (City of Ukiah), to be
designed by a licensed civil engineer, and approved by Mendocino County
Department of Transportation and City of Ukiah.
4. Applicant shall obtain an encroachment permit from the Mendocino County
Department of Transportation for any work within County right-of-way.
If you have any questions regarding these recommended conditions, please contact me
at (707) 234-2816.
Page 39 of 165
From:Deven Castanon
To:Max Brazill
Cc:Katherine Schaefers
Subject:Re: Tackroom - 1294 N State Street, Ukiah, CA; APN (APN 001-370-36) - File Number: 17-3069 - Agency Referral
Date:Monday, November 3, 2025 11:06:09 AM
Attachments:image001.png
image002.png
Traffic Collision Data Empire and State.xlsx
Outlook-ns2qhz1r.jpg
Good morning,
You will find attached a list of calls for service for the 100 block of empire area. Please
be aware that our previous dispatch system had limitations in searchable data which
will not be present going forward. Any collision had to be tied to an address or
intersection. Therefore I searched 1310 N State St, 100 Empire Dr, N State St//Empire Dr,
and Empire Dr//N State St in an attempt to find all Traffic Collisions for the area. Keeping
in mind that State St is outside our jurisdiction, it is reasonable to assume that most if
not all traffic collision associated with these addresses occurred on the small Empire
corridor you are seeking data for. If the collision had occurred outside our jurisdiction, it
should have been routed to the Sheriff dispatch center. If you have any questions on how
this data was collected or organized, please do not hesitate to reach out.
Deven Castanon
Crime Analyst / Evidence Tech
Ukiah Police Department
300 Seminary Ave
Ukiah CA, 95482
707 467-5770
Page 40 of 165
Complaint Date Received Call Number Actual Incident Location
TRAFFIC COLLISION 05/30/2024 7:22:59 PM 240503041 1310 N STATE ST
TRAFFIC COLLISION INJ 12/02/2023 10:22:01 PM 231200187 1310 N STATE ST
TRAFFIC COLLISION 12/02/2023 7:10:33 PM 231200176 1310 N STATE ST
TRAFFIC COLLISION 08/22/2021 2:35:48 PM 210802362 1310 N STATE ST
TRAFFIC COLLISION 01/23/2018 8:30:16 AM 180102552 1310 N STATE ST
TRAFFIC COLLISION 01/23/2018 8:20:42 AM 180102551 1310 N STATE ST
TRAFFIC COLLISION 08/11/2017 10:06:53 AM 170801429 1310 N STATE ST
TRAFFIC COLLISION 06/04/2017 11:10:54 AM 170600434 1310 N STATE ST
TRAFFIC COLLISION 03/30/2017 5:15:56 PM 170303545 1310 N STATE ST
TRAFFIC COLLISION 02/06/2017 12:28:13 PM 170200655 1310 N STATE ST
TRAFFIC COLLISION 01/12/2024 9:06:51 PM 240101212 EMPIRE DR // N STATE ST
TRAFFIC COLLISION 10/04/2023 8:01:10 AM 231000334 EMPIRE DR // N STATE ST
Page 41 of 165
Local Road Safety/Action Plan
MENDOCINO COUNTY, CALIFORNIA
September 2024
Final Report
PREPARED BY
ATTACHMENT 4
Page 42 of 165
ii
The preparation of this report (or plan) was programmed through the Mendocino Council
of Governments' FY 2023/24 Transportation Planning Work Program and funded with
State (Regional Planning Assistance) Discretionary Grant funds.
$89,707 is the dollar amount for the contract related to the preparation of this Final
Report/Plan.
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Local Road Safety/Action Plan
iii
CONTENTS
Executive Summary ........................................................................................................ 1
Safe Street and Roads For All (SS4A) Action Plan Components .................................... 4
1.Introduction ............................................................................................................... 5
What is a LRS/AP? ...................................................................................................... 5
Vision and Goals of the LRS/AP .................................................................................. 5
Study Area ................................................................................................................... 5
2.Safety Partners ......................................................................................................... 7
Leadership Commitment to Road Safety ................................................................... 10
3.Existing Planning Efforts ......................................................................................... 12
4.Collision Data Collection and Analysis .................................................................... 18
Demographic and Jurisdiction Characteristics ........................................................... 20
Collision Data ............................................................................................................. 23
Collision Data Analysis .............................................................................................. 23
Preliminary Analysis ................................................................................................... 25
KSI Collision Analysis ................................................................................................ 33
KSI Roadway Segment Analysis ................................................................................ 34
KSI Intersection Analysis ........................................................................................... 38
Geographic Collision Analysis .................................................................................... 41
Collision Severity Weight ........................................................................................... 48
High-Injury Locations ................................................................................................. 50
5.Emphasis Areas ...................................................................................................... 58
The Five E’s OF Traffic Safety ................................................................................... 58
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Existing Traffic Safety Efforts in Mendocino County .................................................. 59
Factors Considered in the Determination of Emphasis Areas .................................... 60
6. Equity ...................................................................................................................... 66
High Roadway Safety Risks in the County ................................................................. 67
Equity-Emphasis Communities .................................................................................. 67
Roadway Safety in Equity-Emphasis Communities ................................................... 70
7. Countermeasure Identification ................................................................................ 73
Identification of Countermeasures ............................................................................. 73
Draft Countermeasure Toolbox .................................................................................. 74
8. Safety Projects........................................................................................................ 77
9. Evaluation and Implementation .............................................................................. 84
Implementation .......................................................................................................... 85
Monitoring and Evaluation .......................................................................................... 86
LRS/AP Update .......................................................................................................... 88
LIST OF FIGURES
Figure 1. Mendocino County ........................................................................................... 6
Figure 2. Project Website ................................................................................................ 7
Figure 3. Public Comments Map – Mendocino County ................................................... 8
Figure 4. Mendocino County - Public Comments ............................................................ 9
Figure 5. All Injury Collisions on Mendocino County Roadways (2020 – 2022) ............ 19
Figure 6. Collisions by Severity (2020-2022) ................................................................. 23
Figure 7. Three-Year Collision Trend (2020-2022) ........................................................ 25
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Figure 8. Intersection vs. Roadway Collisions - All Collisions (2020-2022) ................... 26
Figure 9. Intersection vs. Roadway Segment Collisions - KSI Collisions (2020-2022) .. 26
Figure 10. Collision Type – All Collisions vs. KSI Collisions (2020-2022) ..................... 27
Figure 11. Primary Collision Factor: All Collisions vs. KSI Collisions (2020-2022) ........ 28
Figure 12. Motor Vehicle Involved With: All Collisions vs. KSI Collisions (2020-2022) . 29
Figure 13. Mode: All Collisions vs. KSI Collisions (2020-2022) ..................................... 30
Figure 14. Lighting Conditions: All Collisions vs. KSI Collisions (2020-2022) ............... 31
Figure 15. Weather Conditions: All Collisions vs. KSI Collisions (2020-2022) .............. 31
Figure 16. Time of the Day: All Collisions vs. KSI Collisions (2020-2022) ..................... 32
Figure 17. KSI Collisions: Roadway Segments and Intersections (2020-2022) ............ 33
Figure 18. KSI Collisions by Violation Category (2020-2022) ........................................ 33
Figure 19. Mendocino County KSI Collisions (2020-2022) ............................................ 34
Figure 20. KSI Roadway Collisions Collision Type vs Severity (2020-2022) ................. 35
Figure 21. KSI Roadway Collisions Collision Type vs Violation Category (2020-2022) 35
Figure 22. KSI Roadway Collisions by Type and Motor Vehicle Involved with (2020-2022)
...................................................................................................................................... 36
Figure 23. KSI Roadway Collisions by Motor Vehicle Involved with vs Violation Category
(2020-2022) ................................................................................................................... 36
Figure 24. KSI Collisions by Collision Type vs Lighting Conditions (2020-2022) .......... 37
Figure 25. KSI Collisions on Roadway Segments by Collisions Type vs Time of the Day
(2020-2022) ................................................................................................................... 37
Figure 26. KSI Intersection Collisions Unincorporated Mendocino County (2020-2022)38
Figure 27. KSI Intersection Collisions by Type and Violation Categories (2020-2022) . 38
Figure 28. KSI Intersection Collisions by Type and Motor Vehicle Involved with (2020-
2022) ............................................................................................................................. 39
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Figure 29. KSI Roadway Collisions by Motor Vehicle Involved with vs. Violation Category
(2020-2022) ................................................................................................................... 39
Figure 30. KSI Intersection Collisions by Collision Type vs. Lighting Conditions (2020-
2022) ............................................................................................................................. 40
Figure 31. KSI Collisions on Intersection by Collisions Type vs. Time of the Day (2020-
2022) ............................................................................................................................. 40
Figure 32. Hit Object Collisions ..................................................................................... 43
Figure 33. DUI Collisions ............................................................................................... 44
Figure 34. Improper Turning Collisions ......................................................................... 45
Figure 35. Unsafe Speed Collisions .............................................................................. 46
Figure 36. Nighttime Collisions ...................................................................................... 47
Figure 37. Mendocino County EPDO Score .................................................................. 49
Figure 38. Mendocino County High Injury Network (2015-2019) ................................... 51
Figure 39. Mendocino County High Injury Network Insets ............................................. 52
Figure 40. Mendocino County High Injury Network (2020-2022) ................................... 57
Figure 41: Mendocino County Equity-Emphasis Communities ...................................... 69
Figure 42: Mendocino County Transportation Disadvantage ........................................ 70
Figure 43: Collision Share in Equity-Emphasis Community .......................................... 71
Figure 44: Top Four Violation Categories ...................................................................... 72
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LIST OF TABLES
Table 1. Additional Community Comments ..................................................................... 9
Table 2. Document Summary ........................................................................................ 13
Table 3. Mendocino County: Population and Centerline Miles ...................................... 20
Table 4. Mendocino County Commute to Work Census Data ....................................... 21
Table 5. Jurisdiction Ranking ........................................................................................ 21
Table 6. Office of Traffic Safety Ratings 2021 ............................................................... 22
Table 7. Collisions by Severity and Fatality Type .......................................................... 24
Table 8. EPDO Score used in HSIP Cycle 12 ............................................................... 48
Table 9. High Injury Intersections (2015-2019) ............................................................. 53
Table 10. High Injury Corridors (2015-2019) ................................................................. 54
Table 11. High Injury Intersections (2020-2022) ........................................................... 55
Table 12. High Injury Corridors (2020-2022) ................................................................. 55
Table 13. Existing Programs Summary ......................................................................... 59
Table 14. Emphasis Area 1 Strategies .......................................................................... 61
Table 15. Emphasis Area 2 Strategies .......................................................................... 62
Table 16. Emphasis Area 3 Strategies .......................................................................... 63
Table 17. Emphasis Area 4 Strategies .......................................................................... 64
Table 18. Emphasis Area 5 Strategies .......................................................................... 65
Table 19. List of Viable Safety Projects ......................................................................... 78
Table 20. Cycle 11 HSIP Applications ........................................................................... 80
Table 21. Prioritization Matrix ........................................................................................ 82
Table 22: Priority Project List ........................................................................................ 83
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Table 23. Potential Funding Sources ............................................................................ 84
APPENDICES
Appendix A: Summary of Public Comments
Appendix B: Matrix of Planning Goals, Policies, and Projects
Appendix C: Consolidated Collision Database
Appendix D: Average Annual Fatality Rates Calculation
Appendix E: Equity Emphasis Communities Collision Analysis
Appendix F: LRSM 2024
Appendix G: HSIP Analyzers (2024)
Appendix H: Project Prioritization Calculation
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Local Road Safety/Action Plan
1
Executive Summary
Mendocino County’s Local Road Safety/Action Plan (LRS/AP) is a comprehensive plan
that creates a framework to systematically identify and analyze traffic safety related
issues and recommend projects and countermeasures. The LRS/AP aims to reduce fatal
and severe injury (KSI) collisions through a prioritized list of improvements that can
enhance safety on local roadways within the unincorporated portions of the Mendocino
County, excluding the cities of Fort Bragg, Point Arena, Ukiah, and Willits.
This update to the previous Local Roadway Safety Plan (LRSP) adopted in 2022 takes a
proactive approach to addressing safety needs. It is viewed as a guidance document that
can be a source of information and ideas. It is also a living document, one that is routinely
reviewed and updated by County staff and their safety partners to reflect evolving collision
trends and community needs and priorities. With the LRS/AP as a guide, the County will
be able to apply for grant funds, such as the federal Highway Safety Improvement
Program (HSIP) and Safe Streets and Roads for All (SS4A).
Chapter 1 – Introduction
The Introduction presents the plan, describes how this report is organized, and
summarizes the vision and goals, and the study area for the LRS/AP.
Chapter 2 – Safety Partners
This chapter covers Mendocino County's collaborative approach to road safety, detailing
the involvement of various County departments, local organizations, and agencies in
developing and implementing the Local Road Safety/Action Plan. It highlights the
engagement of diverse stakeholders through meetings and online platforms, as well as
the County’s leadership commitment to enhancing road safety through a multi-faceted
approach. The chapter introduces Mendocino Council of Government (MCOG) Technical
Advisory Committee (TAC) that will serve as the body to review and monitor the
recommendations and Safety Project implementation and construction.
Chapter 3 – Existing Planning Efforts
This chapter summarizes existing County and regional planning documents and projects
that are relevant to the LRS/AP. It ensures that the recommendations of the LRS/AP are
in line with existing goals, objectives, policies, or projects. This chapter summarized the
following documents: County of Mendocino FY 2024-25 Adopted Budget, Mendocino
Council of Governments Transportation Planning Work Program FY 2023/2024,
Mendocino Council of Governments 2024 Regional Transportation Improvement
Program (2019), Mendocino County Pedestrian Facility Needs Inventory and Engineered
Feasibility Study (2019), Mendocino County Regional Transportation Plan & Active
Transportation Plan (2022), Mendocino Council of Governments Active Transportation
Program Safe Routes to School Non-Infrastructure Grant Report (2018), Mendocino
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Mendocino County
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2
County Safe Routes to School Plan (2014), Mendocino County (MCOG/GRTA) Rail-with-
Trail Corridor Plan (2012), County of Mendocino General Plan (2009).
Chapter 4 – Collision Data Collection and Analysis
Collision data was obtained and analyzed for a five-year period from 2020 to 2022 from
the California Highway Patrol’s Statewide Integrated Traffic Records System (SWITRS)
and the University of California at Berkeley SafeTREC’s Transportation Injury Mapping
Service (TIMS) and compared with previous LRSP’s (2015-2019) collision trends.
For the purpose of this update, California State Routes/Highways were not included as
part of this collision data collection and analysis.
The collision analysis identified general trends of collisions in the Mendocino County.
There were a total of 296 collisions reported Countywide from 2020 to 2022. Out of
these 87 collisions (29 percent) led to complaint of pain injury and 121 collisions (41
percent) led to a visible injury. There were 88 fatal and severe injury (KSI) collisions,
75 collisions (25 percent) led to a severe injury, and 13 collisions led to a fatality.
KSI Collisions peaked during 10 a.m. - 11 a.m., 1 p.m. – 2 p.m. and 3 p.m. to 4 p.m.
The highest amount of injury collisions were observed between 1 p.m. to 2 p.m.
Hit Object collisions (53 percent) have the highest rate of KSI collisions followed by
overturned (22 percent) and head on (9 percent) collisions.
The highest violation categories contributing to KSI collisions were driving under
influence of alcohol (DUI) (41 percent), followed by improper turning (25 percent) and
unsafe speed with 19 percent.
Out of all KSI collisions, 51 percent collisions occurred in dark conditions including
dusk or dawn.
Chapter 5 - Emphasis Areas
Emphasis areas are a focus of the LRS/AP that are identified through the various collision
types and factors resulting in KSI collisions within Mendocino County. The five emphasis
areas for Mendocino County are:
Roadway safety
o Collisions further than 250 feet of intersections
Hit Object Collisions
Improper Turning Collisions
Nighttime Collisions
DUI Collisions
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Chapter 6 – Equity
The Equity chapter underscores Mendocino County’s commitment to advancing fair and
equitable transportation safety improvements for all residents. It analyzes collision data
with respect to equity-emphasis communities (EEC), which comprise 35 percent of the
county's census tracts and 31 percent of its population. Key findings reveal that 41
percent of total collisions and 52 percent of KSI collisions occurred in EEC. The analysis
considers various factors including collision types, modes of transportation, violation
categories and lighting conditions to provide a comprehensive overview of safety
challenges in vulnerable communities.
Chapter 7 – Countermeasure Identification
Engineering countermeasures were selected for each of the high-risk locations and for
the emphasis areas identified in the 2022 LRSP. These were based off of approved
countermeasures from the 2024 Caltrans Local Roadway Safety Manual (LRSM) used in
HSIP grant calls for projects. The intention is to give the County potential
countermeasures for each location that can be implemented either in future HSIP calls
for projects, or using other funding sources, such as the County’s Capital Improvement
Program. Non-engineering countermeasures were also selected using the E’s strategies,
and are included with the emphasis areas.
Chapter 8 – Safety Projects
A set of five safety projects were created for high-risk intersections and roadway
segments, using HSIP approved countermeasures. These safety projects are:
Project 1: Improve Safety at Signalized Intersections
Project 2: Improve Safety at Non-Signalized Intersections
Project 3: Improve Safety at Roadway Segments
Project 4: Improve Safety at Roadway Segments
Project 5: Improve Safety at Roadway Segments
Chapter 9 – Evaluation and Implementation
The LRS/AP is a guidance document that is recommended to be updated every two to
five years in coordination with the safety partners. The LRS/AP document provides
engineering, education, enforcement, and emergency medical service related
countermeasures that can be implemented throughout the County to reduce KSI
collisions. After implementing countermeasures, the performance measures for each
emphasis area should be evaluated annually. The most important measure of success of
the LRS/AP should be reducing KSI collisions throughout the County. If the number of
KSI collisions does not decrease over time, then the emphasis areas and
countermeasures should be re-evaluated.
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Safe Street and Roads For All (SS4A) Action Plan
Components
SS4A defines nine action plan components that are integral to any safety action plan in
order to satisfy SS4A grant requirements. Of these nine criteria, seven have to be met in
order for SS4A grants to be submitted for funding. The table below describes SS4A Action
Plan Components and the sections of the LRS/AP that satisfy the seven relevant
components.
Action Plan Component Section
1. Leadership Commitment and
Goal Setting N/A
2. Planning Structure Ch-2, Ch-9
3. Safety Analysis Ch-4
4. Engagement and Collaboration Ch-2
5. Equity Considerations Ch-6
6. Policy and Process Changes N/A
7. Strategy and Project Selections Ch-7, Ch-8
8. Progress and Transparency
Ch-9 and Mendocino Council of
Governments (MCOG) website
https://www.mendocinocog.org
9. Action Plan Adoption Date August 2024
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1. Introduction
The Mendocino Council of Governments (MCOG) is assisting with updating the
comprehensive Local Road Safety/Action Plans (LRS/AP) for unincorporated portions of
Mendocino County. The updated LRS/AP will enable Mendocino County to enhance
safety for all modes of transportation and all ages and abilities.
What is a LRS/AP?
The LRS/AP is a localized data-driven traffic safety plan that provides opportunities to
address unique highway safety needs and reduce the number of KSI collisions. The
LRS/AP creates a framework to systematically identify and analyze traffic safety-related
issues, and recommend safety projects and countermeasures. The LRS/AP facilitates the
development of local agency partnerships and collaboration, resulting in the development
of a prioritized list of improvements that can qualify for HSIP and SS4A funding.
The LRS/AP is a proactive approach to addressing safety needs and is viewed as a living
document that can be constantly reviewed and revised to reflect evolving trends, and
community needs and priorities.
Vision and Goals of the LRS/AP
Goal #1: Systematically identify and analyze roadway safety problems and
recommend improvements
Goal #2: Improve the safety of all road users by using proven effective
countermeasures
Goal #3: Ensure coordination and response of key stakeholders to implement roadway
safety improvements within Unincorporated Mendocino County
Goal #4: Serve as a resource for staff who continually seek funding for safety
improvements
Goal #5: Recommend how safety improvements can be made in a manner that is fair
and equitable for all Unincorporated Mendocino County residents
Study Area
Mendocino County is located on the North Coast of the State of California, covering a
total area of 3,878 square miles. The population of the unincorporated regions of the
County is 62,563 (as of 2020 census). Figure 1 shows the study area.
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Figure 1. Mendocino County
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7
2. Safety Partners
Safety partners are vital to the development and implementation of an LRS/AP. For
Mendocino County, these include representatives from Department of Transportation,
Sheriff’s Office, Caltrans Planning - District 1, and other interested citizens and
community members. Three stakeholder meetings among these departments/agencies
were conducted to review project goals and findings, and to solicit feedback from the
group during the project timeline.
This stakeholder outreach was supplemented by a project website
(www.mendoroadsafetyplan.com) with an interactive map input platform. As part of the
project website, a public input platform called maptionnaire was published online and
advertised on social media to solicit input public comments regarding traffic safety.
The maptionnaire tool was open for public comments starting February 18, 2024 and
closed on June 30, 2024. During this period, 66 comments/concerns were submitted for
Mendocino County. Figure 2 shows the landing page of the LRS/AP website and Figure
3 shows the location of the public comments on the map.
Figure 2. Project Website
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Figure 3. Public Comments Map – Mendocino County
The most commonly commented on traffic safety issue was pedestrian related safety
followed by speeding. The most commented was speeding issues on California State
Route 1/Highway 1 (SR-1). Figure 4 refer to the summary of public outreach by location
and pertinent issue per location.
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Figure 4. Mendocino County - Public Comments
Note: This summary does not list corridors with less than two comments. Each comment was assigned to the major
road if at an intersection.
Additional community comments collected from public workshops are list in Table 1.
Table 1. Additional Community Comments
Location Concerns Mode
Gualala area - Old Stage
Road between Ocean
Ridge Drive (north
intersection) and
Moonrise Drive.
High vehicle speeds (far in excess of posted limits),
horizontal and vertical curves, narrow vehicle lanes, storm
water damage, and uneven shoulder ground surface are
issues for pedestrians walking along this segment between
Pedestrian
& Bicycle
0
2
4
6
8
10
12
14
16
18
20
SR
-
1
Ma
i
n
S
t
Ol
d
S
t
a
g
e
R
d
Al
b
i
o
n
S
t
Al
b
i
o
n
R
i
d
g
e
R
d
E
H
i
l
l
R
d
Ho
w
a
r
d
S
t
Lo
w
G
a
p
R
d
Ra
m
s
e
y
R
d
Ea
s
t
L
n
Fo
r
t
B
r
a
g
g
-
W
i
l
l
i
t
s
R
d
In
t
e
r
s
t
a
t
e
1
0
1
N
S
t
a
t
e
S
t
Bicycle Safety Curve Unsafe Heavy Vehicle Intersection Safety
Lighting Limited Visibility Narrow Road Pavement Condition
Pedestrian Safety Road Safety School Safety Sign Upgrade
Speeding
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Location Concerns Mode
residential areas and the heavily-used Bower Community
Park.
Gualala area – SR/Hwy 1
between Pacific Woods
Road and Ocean Drive.
As the only route for pedestrians between residential
neighborhoods north of the Gualala village and sidewalk
improvements intended by the SR/Hwy 1 Gualala
Downtown Enhancements project (in design), safety of
pedestrians who walk along this segment is critical
Pedestrian
Gualala area – SR/Hwy 1
intersection with Old
State Highway
The safety and function of this intersection and the
effectiveness of motorist speed control
Motor
Vehicle
Mendocino area –
SR/Hwy 1 at Jug Handle Speeding at this location. Motor
Vehicle
Mendocino area –
SR/Hwy 1 at Point
Cabrillo Rd/Russian
Gulch State Park
Speeding at this location. Motor
Vehicle
In addition, five Public Workshops, three virtual and two in-person (in Fort Bragg and
Ukiah), were held to introduce the project, present data information and
recommendations, and provide a forum for comments and feedback.
Leadership Commitment to Road Safety
The Mendocino County is deeply committed to enhancing road safety and significantly
reducing traffic fatalities and severe injuries for all road users. Recognizing the vital
importance of safe streets, the County has made it a top priority to create a safer
transportation environment for residents and visitors alike.
This dedication to improving road safety is rooted in Mendocino County’s core values of
prioritizing the well-being and quality of life for all community members, whether they
drive, walk, bike, or use public transit.
To achieve these road safety goals, the County is implementing a multi-faceted,
evidence-based approach that addresses the various factors contributing to traffic
incidents. This strategy includes:
Infrastructure improvements to enhance road design and safety features
Public awareness campaigns to educate residents on safe road use practices
Collaboration with local law enforcement to ensure traffic laws are effectively
upheld
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By adopting this comprehensive approach, the County is confident it can make substantial
progress in reducing serious injuries and fatalities on County roadways.
The County’s leadership team is fully committed to this safety initiative and have
dedicated the necessary resources to drive meaningful change. Regular assessment of
progress, analysis of traffic data, and engagement with community stakeholders will
ensure Mendocino County stays on course to meet its safety objectives.
Technical Advisory Committee
The Technical Advisory Committee (TAC), a committee of Mendocino Council of
Governments (MCOG), will serve as the body to review and monitor the
recommendations and Safety Project implementation and construction. The TAC consists
of nine (9) voting members or their authorized technical representatives, as follows: the
County Director of Transportation, the County Director of Planning & Building Services,
the Mendocino Transit Authority General Manager, the Caltrans Transportation Planning
Branch Chief, one technical representative appointed by each of the four cities, and the
County Air Pollution Control Officer. Additionally, one (1) non-voting member shall be a
rail representative appointed by North Coast Railroad Authority. TAC meetings are
typically once a month.
The nine (9) voting members or their authorized technical representatives of TAC consists
as follows:
City of Ukiah
City of Willits
City of Fort Bragg
City of Point Arena
Mendocino County Department of Transportation
Mendocino County Planning & Building Services
Mendocino Transit Authority
Caltrans
Air Quality Management District
The TAC will ensure a comprehensive and equitable approach to safety improvements
by fostering interagency coordination and community engagement. Regular monitoring
and evaluation of safety metrics will allow for adaptive management, enabling the team
to adjust strategies as needed. In addition, Mendocino County’s Department of
Transportation will also be accountable for the progress made toward the plan goals.
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3. Existing Planning Efforts
This chapter summarizes the planning documents, projects underway, and studies
reviewed for the Mendocino County LRS/AP. The purpose of this chapter is to ensure
that the LRS/AP vision, goals, and E’s strategies are aligned with prior planning efforts,
planned transportation projects, and non-infrastructure programs for the unincorporated
County area. The documents reviewed are listed below:
County of Mendocino FY 2024-25 Adopted Budget
Mendocino Council of Governments Transportation Planning Work Program FY
2023/2024
Mendocino Council of Governments 2020 Regional Transportation Improvement
Program (2024)
Mendocino County Pedestrian Facility Needs Inventory and Engineered Feasibility
Study (2019)
Mendocino County Regional Transportation Plan & Active Transportation Plan
(2022)
Mendocino Council of Governments Active Transportation Program Safe Routes
to School Non-Infrastructure Grant Report (2018)
Mendocino County Safe Routes to School Plan (2014)
Mendocino County (MCOG/GRTA) Rail-with-Trail Corridor Plan (2012)
County of Mendocino General Plan (2009)
The following sections include brief descriptions of these documents and how they inform
the development of the LRS/AP. A short summary of each document is listed in Table 2.
A detailed list of relevant policies and programs is in Appendix A.
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Table 2. Document Summary
Document Highlights
County of Mendocino FY
2024-25 Adopted Budget
The County’s fiscal year 2024 – 2025 Budget outlines the funds the
County has allocated to various departments and project.
Mendocino Council of
Governments Transportation
Planning Work Program FY
2023/2024
Identifies program transportation planning tasks for the coming fiscal
year
Mendocino Council of
Governments 2020 Regional
Transportation Improvement
Program (2024)
The Regional Transportation Improvement Program (RTIP) is a
program of highway, local road, transit and active transportation
projects that a region plans to fund with State and Federal revenue.
Mendocino County
Pedestrian Facility Needs
Inventory and Engineered
Feasibility Study (2019)
The project’s goal is to improve sidewalks, paths, and safe crossings
in Mendocino County so it’s easier to walk where pedestrians need
to travel.
Mendocino Council of
Governments Active
Transportation Program Safe
Routes to School Non-
Infrastructure Grant Report
(2018)
The project’s goal is to encourage increased walking and biking to
schools and other locations, by developing and sustaining a wide
range of educational and training activities.
Mendocino County Regional
Transportation Plan & Active
Transportation Plan (2022)
Details improvements on all modes of transportations on County
significant corridors. Includes many detailed road safety projects.
Mendocino County Safe
Routes to School Plan (2014)
Safe Routes to School (SRTS) is a program with a simple goal:
helping more children get to school by walking and bicycling.
Mendocino County
(MCOG/GRTA) Rail-with-Trail
Corridor Plan (2012)
This plan identifies priority improvements for walking and biking
facilities along the existing, currently unused rail line running through
Mendocino County.
County of Mendocino General
Plan (2009)
Circulation element of the General Plan details long range plans for
the County of Mendocino including bicycle, pedestrian, vehicle and
transit policies.
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County of Mendocino FY 2024-25 Adopted Budget
The Adopted Budget serves as the County's primary policy and
budget document. It communicates the Board of Supervisors'
priorities and how departments align their program goals and
objectives to achieve them. The budget is structured to provide
both high-level context and line item detail on Mendocino
County's operations and how the County strives to serve the
community.
Mendocino Council of Governments Transportation
Planning Work Program 2023/2024
The MCOG, as the Regional Transportation Planning Agency
(RTPA) for Mendocino County, annually adopts its
Transportation Planning Work Program to identify and
program transportation planning tasks for the coming fiscal
year. The objectives and tasks contained within this 2023/2024
Work Program are developed in accordance with the goals
and policies of the Regional Transportation Plan (RTP).
Mendocino Council of Governments 2020 Regional
Transportation Improvement Program (2019)
The Regional Transportation Improvement Program (RTIP) is
a program of highway, local road, transit and active
transportation projects that a region plans to fund with State
and Federal revenue programmed by the California
Transportation Commission (CTC) in the State Transportation
Improvement Program (STIP).
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Mendocino County Pedestrian Facility Needs Inventory
and Engineered Feasibility Study (2019)
The Mendocino County Pedestrian Facility Needs Inventory
and Engineered Feasibility Study has a simple goal: to
improve sidewalks, paths, and safe crossings in Mendocino
County so it’s easier to walk where you need to. This study
covers all of Mendocino County; a vast amount of territory
and many communities from large to tiny. This report
describes all the potential pedestrian access improvement
projects identified through the review of past studies, the
inventory and analysis of existing conditions for pedestrian
access, agency staff input, and the public input from
workshops, meetings, and on-line surveys.
Mendocino County Regional Transportation Plan &
Active Transportation Plan (2022)
This Plan identifies improvements for all modes of
transportation within all jurisdictions of Mendocino County,
which include the Cities of Ukiah, Willits, Fort Bragg and
Point Arena and the unincorporated areas of the County of
Mendocino.
Mendocino Council of Governments Active
Transportation Program Safe Routes to School Non-
Infrastructure Grant Report (2018)
The Mendocino Council of Governments (MCOG), with
funding from the Caltrans Active Transportation Program
implemented a SRTS Non-Infrastructure Project to
encourage increased walking and biking to schools and
other locations, by developing and sustaining a wide range
of educational and training activities. Two non-infrastructure
grants (Countywide and Covelo) were awarded and
subsequently combined into one comprehensive project.
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Mendocino County Safe Routes to School Plan (2014)
The SRTS is a program with a simple goal: helping more
children get to school by walking and bicycling. The plan
envisions active kids using safe streets, helped by engaged
adults (from teachers to parents, engineers, planners, and
police officers), surrounded by responsible drivers. The
plan is the first area-wide SRTS plan in Mendocino County,
designed to serve schools in the unincorporated areas of
the County. The plan includes recommendations for a
SRTS program that will strive to enhance children's health
and well-being, ease traffic congestion near the school to
improve safety, increase the number of students getting
regular physical activity, improve air quality around schools
and community members' overall quality of life, increase the number of students who walk
and/or bike to and from school and provide clear projects and programs for
implementation.
Mendocino County (MCOG/GRTA) Rail-with-Trail
Corridor Plan (2012)
The Mendocino County Rail-with-Trail Corridor Plan
provides an analysis of general conditions along the length
of the 103-mile corridor and identifies priority RWT projects
for the Cities of Ukiah and Willits and the County of
Mendocino. Completed in conjunction with MCOG and
Great Redwood Trail Agency (GRTA), the Plan provides
jurisdictions along the rail corridor (City of Ukiah, City of
Willits, County of Mendocino, and Caltrans) with information
to assist with implementation of the RWT. This Plan is
funded by Caltrans' Community Based Transportation
Planning (CBTP) grant funds and local matching funds. For this Plan, MCOG consulted
with representatives from the County of Mendocino, the cities of Willits and Ukiah, North
Coast Railroad Authority (NCRA), and Caltrans.
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County of Mendocino General Plan (2009)
The General Plan presents a consolidated framework of
decisions for guiding where and how development should
occur in Mendocino County. The General Plan recognizes
that the Circulation Element is crucial to improve
Mendocino’s quality of life and economic prosperity.
Circulation not only covers the movement of automobiles,
but the whole range of transportation alternatives:
pedestrian, bicycle, air, truck, and rail.
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4. Collision Data Collection and Analysis
This chapter presents the findings from the analysis conducted on collisions in
unincorporated areas of Mendocino County from January 2015 to December 2019 as part
of the LRSP adopted in 2022, along with an updated summary of collision analysis
spanning from January 2020 to December 2022 to supplement and revise the earlier
results as part of the plan update.
The LRS/AP focuses on systemically identifying and analyzing safety issues and
recommends appropriate safety improvements. The chapter starts with an analysis of the
collisions of all severity for Mendocino County. Further on, a detailed analysis was
conducted for KSI collisions that have occurred on Mendocino County’s roadways. After
this data was segregated, a comprehensive evaluation was conducted based on factors
such as collision severity, type of collision, primary collision factor, lighting, weather and
time of the day. This chapter includes the following sections:
Demographic and Jurisdiction Characteristics
Data Collection
Collision Data Analysis
KSI Collision Analysis
Geographic Collision Analysis
High Injury Network
Summary
Figure 5 illustrates all the injury collisions that have occurred in Mendocino County from
January 2020 to December 2022.
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Figure 5. All Injury Collisions on Mendocino County Roadways (2020 – 2022)
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Demographic and Jurisdiction Characteristics
This section provides an understanding of the demographics of Mendocino County,
including characteristics like the population, centerline miles of roadway, and commute to
work. The data was collected from the United States Census Bureau.
Population
According to the 2020 census data, the population of unincorporated areas of Mendocino
County is 62,563, which is 68.3 percent of the County population. The population as well
as the centerline miles of the County and other large jurisdictions is shown in Table 3.
Table 3. Mendocino County: Population and Centerline Miles
Jurisdiction Population Percent of County
Population Centerline Miles Percent of County
Centerline Miles
Point Arena 460 0.5% 2.3 0.2%
Willits 4,988 5.4% 20.5 1.8%
Fort Bragg 6,983 7.6% 27.75 2.5%
Ukiah 16,607 18.1% 58.9 5.3%
Unincorporated 62,563 68.3% 1,009.9 90.2%
Total 91,601 1,119.35
Commute to Work
According to five-year estimates from the American Community Survey (ACS) 20221 from
the U.S. Census, approximately 79 percent of Mendocino County residents travel by cars
or vans to work, out of which 66 percent drive alone, and 13 percent carpool. About six
percent of residents walk to work, one percent of resident’s bike to work and one percent
of residents take transit. The different modes of transportation used to commute to work
for the county as well as the other jurisdictions in Mendocino County are shown in Table
4.
1 https://data.census.gov/table/ACSDT5Y2022.B08541?q=mendocino%20county&t=Transportation
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Table 4. Mendocino County Commute to Work Census Data
Commute to Work Mendocino County
Drive alone 66%
Carpool 13%
Public Transportation 1%
Walked 6%
Bicycle 1%
Work from Home 12%
Jurisdiction Rankings
From 2020 to 2022, there were 59 fatal traffic collisions that occurred in Mendocino
County with an annual traffic fatality rate of 21.47 per 100,000 populations for the County
as a whole. These rates are much higher than the California average of 10.89 and the
United States average of 12.52. These statistics are consistent with other rural areas.
Table 5 shows the comparison of traffic fatality rates and population.
Table 5. Jurisdiction Ranking
Jurisdiction
Fatal Traffic
Collisions (2020-
2022)
Population
3 year
annual
Fatality
Rate per
100,000
Mendocino County 59* 91,601 21.47
California 12,921 39,538,223 10.89
United States 124,558 331,449,281 12.52
*Note: These numbers include all state route fatal collisions
Source: TIMS, Census, NHTSA
Office of Traffic Safety Rankings
Additional information on collisions in Mendocino County is provided by the California
Office of Traffic Safety (OTS). The OTS is designated by the Governor to receive federal
traffic safety funds for coordinating California’s highway safety programs. These rankings
take into account KSI crashes per population and per Vehicle Miles Traveled (VMT).
Overall Mendocino ranks 44 out 58 California counties in KSI collisions. Table 6 provides
a summary of the 2021 rankings2.
2 California Office of Traffic Safety. (2021). Office of Traffic Safety Rankings 2021. https://www.ots.ca.gov/media-and-
research/crash-rankings-results/?wpv-wpcf-year=2018&wpv-wpcf-
city_county=Mendocino+County&wpv_filter_submit=Submit
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Table 6. Office of Traffic Safety Ratings 2021
OTS 2021 Ranking Mendocino County
Total Fatality and Injury 44/58
Alcohol Involved 18/58
Pedestrian (age less than 15 years) 12/58
Motorcycles 17/58
Night Time 28/58
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Collision Data
Collision data helps understand different factors that might be influencing collision
patterns and various factors leading to collisions in a given area. For the initial analysis,
five-year jurisdiction-wide collision data, from 2015 to 2019 was retrieved from TIMS and
SWITRS database. For the report update, collision data from 2020 to 2022 was included
to update and refine preceding findings. Collisions that occurred on state route roadways
were excluded from this analysis and the safety of local roadways has been the focus.
The collision data was analyzed and plotted in ArcMap to identify high-risk intersections
and roadway segments.
Collision Data Analysis
Collision Severity
There were a total of 1,911 collisions and 144 KSI reported jurisdiction-wide from 2015 to
2019 and there were a total of 248 collisions reported jurisdiction-wide from 2020 to 2022.
Out of these 73 collisions (29 percent) led to complaint of pain injury and 109 collisions
(44 percent) led to a visible injury. There were 66 KSI collisions, 57 collisions (23 percent)
led to a severe injury, and nine collisions (four percent) led to a fatality.
Note that graphs and charts presented in this chapter include collisions from 2020 to
2022. Figure 6 illustrates the classification of all collisions based on severity. This
collision analysis does not take into account collisions that occur on state
routes/highways.
Figure 6. Collisions by Severity (2020-2022)
The analysis first includes a comparative evaluation between all injury collisions and KSI
collisions, based on various factors including but on limited to the collision trend, primary
collision factor, collision type, facility type, motor vehicle involved with, weather, lighting,
and time of the day. Further on, a comprehensive analysis is conducted for only KSI
Killed
4%
Severe Injury
23%
Visible Injury
44%
Complaint of Pain
29%
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collisions. KSI collisions cause the most damage to those affected infrastructure and the
aftermath of these collisions lead to great expenses for jurisdiction administration. The
LRS/AP process thus focuses on these collision locations to proactively identify and
counter their respective safety issues.
The collision data was segregated by fatality type, i.e. based on collisions occurring at
intersections and roadway segments. For the purposes of the analysis, a collision was
said to have occurred at an intersection if it occurred within a 250-feet radius of it. The
reported collisions categorized by facility type and collision severity are presented in
Table 7.
Table 7. Collisions by Severity and Fatality Type
Collision Severity 2015-2019 2020-2022 2015-2022
Killed 21 9 30
Severe Injury 123 57 180
Visible Injury 243 109 352
Complaint of Pain 179 73 252
Property Damage Only (PDO) 1345 0 1345
Total 1911 248 2,159
Note: Collisions on the State Routes/Highways were excluded from the analysis.
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Preliminary Analysis
Collision Severity by Year
For the previously identified collisions, the number increased from 2015 to 2019, with a
downward trend noted from 2020-2022. The highest number of collisions (416 collisions)
were observed in 2019 and the lowest number of collisions (95) were observed in 2021.
From 2020 to 2022, a total of 66 KSI collisions occurred in Mendocino County. The lowest
number of collisions (20 KSI collisions) is observed in 2020 and 2022. Overall, KSI
collisions were observed to decline from 2021 to 2022, with the highest number of KSI
collisions (26 collisions) occurring in the year 2021. Figure 7 illustrates the three-year
collision trend for all collisions and KSI collisions in 2020-2022.
Figure 7. Three-Year Collision Trend (2020-2022)
Intersection vs. Roadway Collisions (2020-2022)
When evaluating roadways vs intersections, it was observed that the majority of collisions
occurred on roadways between the years 2015-2022.
From 2020-2022, 35% of all collisions (87 collisions) occurred at intersections whereas
65 percent (161 collisions) occurred on roadway segments. When only KSI collisions are
considered, a slightly greater portion of collisions occurred on roadway segments, with
70 percent (46 collisions) occurred on roadway segments and 30 percent (20 collisions)
occurred at intersections. This classification by fatality type can be observed in Figure 8
and Figure 9.
3
17
24
33
4
22
48
21
2
18
37
19
0
10
20
30
40
50
60
Killed Severe Injury Visible Injury Complain of Pain
2020 2021 2022
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Figure 8. Intersection vs. Roadway Collisions - All Collisions (2020-2022)
Figure 9. Intersection vs. Roadway Segment Collisions - KSI Collisions (2020-2022)
Roadway Segment
65%
Intersection
35%
Roadway Segment
70%
Intersection
30%
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Collision Type
Considering collisions of all severity collisions and KSI collisions in 2015-2019, the most
commonly occurring collision type was hit-object collisions (53 percent). For 2020-2022,
similar trend is observed where hit-object collisions account for the majority of all collision
severity as well as KSI collisions.
When only KSI collisions were considered, the second most commonly occurring collision
type was overturned collisions (18 percent) in 2020-2022 with all other collision types
making up less than 10 percent of collisions. Figure 10 illustrates the collision type for
collisions of all severity as well as KSI collisions.
Figure 10. Collision Type – All Collisions vs. KSI Collisions (2020-2022)
7%5%8%7%
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Violation Category
Considering collisions of all severity in 2015-2019, the most common violation category
was observed to be improper turning (38 percent) and unsafe speed (22 percent). For
2020-2022, the top categories were driving under the influence (32 percent), and
improper turning (29 percent).
When only KSI collisions were considered, unsafe speed (44 percent), and automobile
right of way (23 percent) were observed to be major violation categories in 2020-2022.
Figure 11 illustrates the violation category for collisions of all severity and KSI collisions.
Figure 11. Primary Collision Factor: All Collisions vs. KSI Collisions (2020-2022)
32%
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Motor Vehicle Involved With
Considering collisions of all severity in 2015-2019, 51 percent of the collisions were motor
vehicles involved with fixed objects.
A similar trend was observed during 2020-2022 where 52 percent of collisions involved
fixed object. The remaining collisions include motor vehicle involved with other motor
vehicles (25 percent) and non-collisions (15 percent). Considering only KSI collisions in
2020-2022, 60 percent of the collisions are fixed object collisions, 25 percent are motor
vehicle involved with other motor vehicles and 15 percent are non-collisions. Figure 12
illustrates the percentage for all collisions as well as KSI collisions.
Figure 12. Motor Vehicle Involved With: All Collisions vs. KSI Collisions (2020-2022)
15%
3%
25%
2%0%1%
52%
2%
15%
3%
14%
0%2%3%
60%
3%
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10%
20%
30%
40%
50%
60%
70%
Non-Collision Pedestrian Other Motor
Vehicle
Parked Motor
Vehicle
Bicycle Animal Fixed Object Other Object
Total KSI
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Mode
In addition to motor vehicle involved with, mode includes a more detailed breakdown of
motor vehicles, including truck and motorcycle. Considering collisions of all severity in
2015-2019, 91 percent of the collisions are motor vehicle. The remaining collisions
include motorcycle collisions (4 percent), pedestrian collisions (1 percent), bicycle (1
percent) and truck collisions (3 percent).
In 2020-2022, 60 percent of collisions are observed as motor vehicle and 25 percent of
pickup or panel truck collisions. . Considering only KSI collisions in 2020-2022, 54 percent
of the collisions are other motor vehicle collisions. KSI collisions were more likely to
involve a pickup truck (22 percent), motorcycle (21 percent) or a bicycle (2 percent)
indicating these modes are more vulnerable to fatalities and severe injuries. Figure 13
illustrates the percentage for all collisions as well as KSI collisions by mode.
Figure 13. Mode: All Collisions vs. KSI Collisions (2020-2022)
60%
10%
25%
1%0%2%
54%
21%22%
2%2%0%
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10%
20%
30%
40%
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Lighting
For collisions of all severity, 58 percent of collisions have occurred in daylight and 32
percent of collisions have occurred in the dark on streets with no street lights in 2015-
2019 and 2020-2022.
For KSI collisions in 2020-2022, 44 percent of collisions occurred in daylight and 56
percent of collisions occurred in the dark on streets with no street lights. Figure 14
illustrates the lighting condition for all collisions and KSI collisions.
Figure 14. Lighting Conditions: All Collisions vs. KSI Collisions (2020-2022)
Weather
For all collisions in 2015-2019, 71 percent of the collisions have occurred during clear
weather conditions and 20 percent of collisions were observed to occur during cloudy
weather conditions.
In 2020-2022, 84 percent of collisions occurred during clear weather conditions and 13
percent of collisions occurred in cloudy weather conditions For KSI collisions in 2020-
2022, 89 percent of the collisions occurred during clear weather conditions and 9 percent
of collisions occurred during cloudy weather conditions. Figure 15 illustrates the
percentage distribution of weather conditions during the occurrence of collisions of all
severity as well as KSI collisions.
Figure 15. Weather Conditions: All Collisions vs. KSI Collisions (2020-2022)
58%
6%4%
32%
0%
44%
11%9%
36%
0%
0%
10%
20%
30%
40%
50%
60%
70%
Daylight Dusk - Dawn Dark - Street Lights Dark - No Street Lights Dark- Street Lights Not
Functioning
Total KSI
84%
13%3%
89%
9%2%
0%
50%
100%
Clear Cloudy Raining
Total KSI
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Time of the Day
For collisions of all severity in 2015-2019, maximum number of collisions occurred
between 4:00 p.m. to 5:00 p.m. (7 percent) and the minimum number of collisions
occurred between 2:00 a.m. to 4:00 a.m. (1 percent).
For 2020-2022, a maximum number of collisions occurred between 3:00 p.m. to 4:00 p.m.
(11 percent) and the minimum number of collisions occurred between 2:00 a.m. to 3:00
a.m. (0 percent) in 2020-2022. For all KSI collisions in 2020-2022, maximum number (15
percent) of collisions occurred between 3:00 p.m. to 4:00 p.m. Figure 16 illustrates the
percentage of collisions occurring during the day for all collisions as well as KSI collisions.
Figure 16. Time of the Day: All Collisions vs. KSI Collisions (2020-2022)
0%
2%
4%
6%
8%
10%
12%
14%
16%
1:
0
0
A
M
2:
0
0
A
M
3:
0
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A
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4:
0
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5:
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0
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7:
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8:
0
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9:
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10
:
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11
:
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A
M
12
:
0
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M
1:
0
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2:
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3:
0
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4:
0
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5:
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10
:
0
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M
11
:
0
0
P
M
Total KSI
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KSI Collision Analysis
This section describes a detailed collision analysis performed for KSI collisions occurring
at roadway segments and intersections in the unincorporated regions of Mendocino
County. Of the total 144 KSI collisions that occurred in these regions, 116 collisions (81
percent) occurred on roadway segments and 28 collisions (19 percent) occurred at
intersections in 2015-2019.
In 2020-2022, 66 KSI collisions occurred, out of which 46 collisions (70 percent) occurred
on roadway segments and 20 collisions (30 percent) occurred at intersections. This
distribution is illustrated in Figure 17.
Figure 17. KSI Collisions: Roadway Segments and Intersections (2020-2022)
Violation Category
For KSI collisions in 2015-2019, driving under the influence (36 percent), improper turning
(26 percent) and unsafe speed (19 percent) were observed to be major violation
categories.
For KSI collisions in 2020-2022, driving under the influence (44 percent), following too
closely (18 percent) and improper turning (23 percent) were observed to be major
violation categories. Figure 18 illustrates the violation category for KSI collisions.
Figure 18. KSI Collisions by Violation Category (2020-2022)
Roadway Segment
70%
Intersection
30%
46%
15%
4%
24%
4%0%0%
40%
25%
0%
20%
0%5%10%
0%
10%
20%
30%
40%
50%
DUI Following Too
Closely
Wrong Side of
Road
Improper
Turning
Automobile
Right of Way
Pedestrian
Right of Way
Traffic Signals
and Signs
Roadway Intersection
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KSI Roadway Segment Analysis
A total of 116 KSI collisions occurred in unincorporated regions of Mendocino County on
roadway segments between 2015 and 2019 and 46 collisions occurred on the roadway
segments from 2020-2022. Figure 19 illustrates the KSI collisions that occurred in the
jurisdiction during the study period.
Figure 19. Mendocino County KSI Collisions (2020-2022)
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Collision Type and Severity
For roadway KSI collisions, the most common collision types were hit object collisions in
2015-2022. Hit-object collisions, overturned collisions, and vehicle-pedestrian types were
more likely to be fatal in 2020-2022. Hit Object and overturned were more likely to result
in a severe injury in 2020-2022. Figure 20 shows the severity of roadway KSI collisions
as well as the collision type.
Figure 20. KSI Roadway Collisions Collision Type vs Severity (2020-2022)
Collision Type and Violation Category
For all the roadway collisions that led to a fatality or severe injury in 2020-2022, the most
common violation types were DUI, improper turning and, unsafe speed collisions that
were also hit object collision types. Figure 21 illustrates the type of collision as well as
the violation category for KSI roadway collisions.
Figure 21. KSI Roadway Collisions Collision Type vs Violation Category (2020-
2022)
0%0%0%0%
67%
17%17%
0%
10%
5%3%3%
55%
23%
0%3%
0%
10%
20%
30%
40%
50%
60%
70%
He
a
d
-
O
n
Si
d
e
s
w
i
p
e
Re
a
r
E
n
d
Br
o
a
d
s
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Hi
t
O
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j
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t
Ov
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n
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d
Ve
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c
l
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/
P
e
d
e
s
t
r
i
a
n
Ot
h
e
r
Killed Severe Injury
0
5
10
15
20
25
Unknown DUI Unsafe Speed Wrong Side of
Road
Improper
Turning
Automobile
Right of Way
Other Than
Driver (or
Pedestrian)
Head-On Sideswipe Rear End Broadside Hit Object Overturned Vehicle/Pedestrian Other
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0
5
10
15
20
25
30
Non-Collision Pedestrian Other Motor
Vehicle
Bicycle Animal Fixed Object Other Object
Head-On Sideswipe Rear End Broadside Hit Object Overturned Vehicle/Pedestrian Other
0
5
10
15
20
25
30
Non-Collision Pedestrian Other Motor
Vehicle
Bicycle Animal Fixed Object Other Object
DUI Unsafe Speed Wrong Side of Road
Improper Turning Automobile Right of Way Other Than Driver (or Pedestrian)
Collision Type and Motor Vehicle Involved With
For all roadway collisions that led to a fatality or severe injury in 2020-2022, the most
common collision types were fixed object collisions and non-collisions. Most non collision
types were overturned collisions. Figure 22 illustrates the type of collision as well as the
motor vehicle involved with for KSI roadway collisions.
Figure 22. KSI Roadway Collisions by Type and Motor Vehicle Involved with (2020-2022)
Motor Vehicle Involved with and Violation Category
For all roadway collisions that led to a fatality or severe injury in 2020-2022, the majority
of collisions were DUI collisions, unsafe speed collisions, or improper turning collisions..
The majority of these collisions were also fixed object collisions. The results, with violation
category and motor vehicle involved with, are shown in Figure 23.
Figure 23. KSI Roadway Collisions by Motor Vehicle Involved with vs Violation Category
(2020-2022)
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Collision Type and Lighting Conditions
For all roadway KSI collisions in 2020-2022, most collisions occurred in the daylight or
the dark with no street lights. Hit Object collisions were more likely to occur in the daylight
and overturned collisions were more likely to occur in the dark with no streetlights. Figure
24 illustrates the lighting condition and the collision type as observed for KSI roadway
collisions.
Figure 24. KSI Collisions by Collision Type vs Lighting Conditions (2020-2022)
Collision Type and Time of the Day
For all the KSI roadway collisions type in 2020-2022, the most common collision type was
hit object collisions.. Hit object collision types were more likely to happen around 3:00
p.m. Overturned collisions were more likely to happen between 11:00 a.m. and 4:00 p.m.
Vehicle/pedestrian and sideswipe collisions happened throughout the day. Figure 25
illustrates the collision type by the time of the day for all KSI roadway collisions.
Figure 25. KSI Collisions on Roadway Segments by Collisions Type vs Time of the
Day (2020-2022)
0
5
10
15
20
25
30
He
a
d
-
O
n
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d
e
s
w
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p
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r
E
n
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Br
o
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s
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t
O
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/
P
e
d
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s
t
r
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a
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Ot
h
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r
Daylight Dusk - Dawn Dark - Street Lights Dark - No Street Lights
0
2
4
6
8
10
1:00
AM
3:00
AM
4:00
AM
5:00
AM
7:00
AM
9:00
AM
10:00
AM
11:00
AM
12:00
PM
2:00
PM
3:00
PM
4:00
PM
5:00
PM
7:00
PM
10:00
PM
11:00
PM
Head-On Sideswipe Rear End Broadside Hit Object Overturned Vehicle/Pedestrian Other
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KSI Intersection Analysis
A total of 28 KSI collisions occurred in Mendocino County on intersections between 2015
and 2019 and 20 collisions were observed from 2020-2022.
Collision Type and Severity
For intersection KSI collisions in 2020-2022, the most common collision types were hit
object collisions. Broadside, and vehicle/pedestrian collision types were more likely to
result in severe injury. Figure 26 illustrates the severity of intersection KSI collisions as
well as the collision type.
Figure 26. KSI Intersection Collisions Unincorporated Mendocino County (2020-
2022)
Collision Type and Violation Category
For all the intersection collisions that led to a fatality or severe injury in 2015-2019, the
most common violation types were DUI and improper turning violations that led to hit-
object collisions. For 2020-2022, the most common violation types were DUI and unsafe
speed violations that led to hit-object collisions. Figure 27 illustrates the type of collision
as well as the motor vehicle involved with for KSI intersection collisions.
Figure 27. KSI Intersection Collisions by Type and Violation Categories (2020-2022)
0%0%
100%
0%0%0%6%
18%
53%
12%6%6%
0%
20%
40%
60%
80%
100%
120%
Head-On Broadside Hit Object Overturned Vehicle/Pedestrian Other
Killed Severe Injury
0
1
2
3
4
5
6
7
8
9
DUI Unsafe Speed Improper Turning Pedestrian Right of
Way
Traffic Signals and Signs
Head-On Broadside Hit Object Overturned Vehicle/Pedestrian Other
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0
2
4
6
8
10
12
14
Non-Collision Pedestrian Other Motor Vehicle Fixed Object Other Object
Head-On Broadside Hit Object Overturned Vehicle/Pedestrian Other
Collision Type and Motor Vehicle Involved With
For all intersection KSI collisions in 2020-2022, the most commonly occurring collision
types were fixed object collisions due to hit-object collisions. The majority of collisions
involving other motor vehicle were observed to occur due to broadside collisions. Figure
28 illustrates the type of collision as well as the motor vehicle involved in KSI intersection
collisions.
Figure 28. KSI Intersection Collisions by Type and Motor Vehicle Involved with
(2020-2022)
Motor Vehicle Involved with and Violation Category
For all intersection KSI collisions in 2020-2022, the majority of collisions were DUI
collisions in which a motor vehicle was involved with a fixed object. The results, with
violation category and motor vehicle involved with, are shown in Figure 29.
Figure 29. KSI Roadway Collisions by Motor Vehicle Involved with vs. Violation
Category (2020-2022)
0
2
4
6
8
10
12
14
Non-Collision Pedestrian Other Motor Vehicle Fixed Object Other Object
DUI Unsafe Speed Improper Turning Pedestrian Right of Way Traffic Signals and Signs
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Collision Type and Lighting Conditions
For all intersection KSI collisions in 2020-2022, eight collisions occurred in the daylight,
while hit object collisions occurred in the dark with no streetlights and broadside,
overturned, and vehicle/pedestrian collisions occurred in the daylight. Figure 30
illustrates the lighting condition and the collision type as observed for KSI collisions that
occurred at intersections.
Figure 30. KSI Intersection Collisions by Collision Type vs. Lighting Conditions
(2020-2022)
Collision Type and Time of the Day
For all the KSI intersection collisions, highest number of collisions were hit object
collisions in 2020-2022. Hit object collision types occurred between 12:00 p.m. and 4:00
p.m. and 7 p.m. to 12 a.m. Broadside collisions occurred between 7:00 p.m. to 8 p.m.
Vehicle/pedestrian and overturned collisions occurred between 1:00 p.m. and 2 p.m.
Figure 31 illustrates the collision type by the time of the day for all KSI intersection
collisions.
Figure 31. KSI Collisions on Intersection by Collisions Type vs. Time of the Day
(2020-2022)
0
2
4
6
8
10
Daylight Dusk - Dawn Dark - Street Lights Dark - No Street Lights
Head-On Broadside Hit Object Overturned Vehicle/Pedestrian Other
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
1:00 AM 12:00 PM 1:00 PM 2:00 PM 3:00 PM 4:00 PM 6:00 PM 7:00 PM 8:00 PM 10:00 PM 11:00 PM
Head-On Broadside Hit Object Overturned Vehicle/Pedestrian Other
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Geographic Collision Analysis
This section describes a detailed geographic collision analysis performed for injury
collisions occurring at roadway segments and intersections in Mendocino County for
2020-2022. The above collision analysis was used to identify five main collision factors
that highlight the top trends among collisions in Mendocino County. These five collision
factors were identified to be hit object collisions, DUI collisions, improper turning
collisions, unsafe speed collisions, and nighttime collisions.
Hit Object Collisions
For KSI collisions in Mendocino County, 53 percent of collisions were hit object collisions.
Figure 32 shows the distribution of hit object collisions throughout Mendocino County
between 2020 and 2022. Branscomb Road near the unincorporated community of
Branscomb, Comptche Ukiah Road near Mendocino Headlands State Park – Big River
Property, and Vichy Springs Road near Vichy Springs have a higher concentration of hit
object collisions, compared to other Mendocino County roads.
DUI Collisions
For KSI collisions in Mendocino County, 41 percent of collisions were DUI collisions
compared to 32 percent of all injury collisions, meaning alcohol involved collisions have
shown to result in a fatal or severe injury. Figure 33 shows the distribution of DUI
collisions throughout Mendocino County between 2020 and 2022. Eastside Calpella Road
and North State Street near the census-designated place Calpella, Vichy Springs Road
near Vichy Springs, and Eel River Road near Potter Valley have a higher concentration
of DUI collisions, compared to other Mendocino County roads. The OTS (2021) ranked
Mendocino County 18th out of 58 California counties with high levels of alcohol involved
collisions (one being the highest, or worst).
Improper Turning Collisions
For KSI collisions in Mendocino County, 25 percent of collisions were improper turning
collisions. Figure 34 shows the distribution of injury from improper turning collisions
throughout Mendocino County between 2020 and 2022. Branscomb Road near the
unincorporated community of Branscomb, South State Street, south of Ukiah, and
Babcock Lane east of Ukiah have a higher concentration of improper turning collisions,
compared to other Unincorporated Mendocino County roads.
Unsafe Speed Collisions
For KSI collisions in Mendocino County, 19 percent of collisions were unsafe speed
collisions. Figure 35 shows the distribution of unsafe speed collisions throughout
Mendocino County between 2020 and 2022. North State Street near The Forks, Heeser
Drive near Mendocino Headlands State Park, and Branscomb Road near the
unincorporated community of Branscomb have a higher concentration of unsafe speed
collisions, compared to other Mendocino County roads. The OTS (2021) ranked
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Mendocino County 43rd out of 58 California counties with high levels of unsafe speed
collisions (one being the highest, or worst).
Nighttime Collisions
For KSI collisions in Mendocino County, 51 percent of collisions were occurred in dark
lighting conditions or during dusk or dawn. Figure 36 shows the distribution of nighttime
collisions throughout Mendocino County between 2020 and 2022. Branscomb Road and
West Road near the census-designated place Redwood Valley and unincorporated roads
surrounding Ukiah and Willits have a higher concentration of nighttime collisions,
compared to other Mendocino County roads. The OTS (2021) ranked Mendocino County
28th out of 58 California counties with high levels of nighttime collisions (one being the
highest, or worst).
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Figure 32. Hit Object Collisions
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Figure 33. DUI Collisions
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Figure 34. Improper Turning Collisions
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Figure 35. Unsafe Speed Collisions
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Figure 36. Nighttime Collisions
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Collision Severity Weight
A collision severity weight was used to identify the high severity collision network, using
the Equivalent Property Damage Only (EPDO) method. The EPDO method accounts for
both the severity and frequency of collisions by converting each collision to an equivalent
number of PDO collisions. The EPDO method assigns a crash cost and score to each
collision according to the severity of the crash weighted by the comprehensive crash cost.
These EPDO scores are calculated using a simplified version of the comprehensive crash
costs per HSIP Cycle 12 application. The weights used in the analysis are shown below
in Table 8.
Table 8. EPDO Score used in HSIP Cycle 12
Collision Severity EPDO Score
KSI Combined 165*
Visible Injury 11
Possible Injury 6
PDO 1
*This is the score used in HSIP Cycle 12 for collisions on roadways segments, to simplify the analysis this study uses
the same score for all KSI collisions regardless of location
The EPDO scores for all collisions can then be aggregated in a variety of ways to identify
collision patterns, such as location hot-spots. The weighted collisions for Mendocino
County were geolocated onto Mendocino County’s road network. Figure 37 shows the
location and geographic concentration of collisions by their EPDO score.
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Figure 37. Mendocino County EPDO Score
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High-Injury Locations
Following the detailed collision analysis the next step was to identify the high-risk roadway
segments and intersections in Mendocino County. The methodology for scoring the high
injury locations is the same method that was used in the collision severity weight section.
Figure 38 and Figure 39 shows the top 14 high-collision roadway segments, and top 14
high-collision intersections identified in previous LRSP with collision history from 2015-
2019. This high collision network has a total of 145 injury collisions (other visible injury
and complaint of pain) and 64 KSI collisions, which represents 28 percent of injury
collisions and 44 percent of KSI collisions in Mendocino County that have occurred on
only about 5 percent of Mendocino County’s roadway network.
For the purposes of the high collision network analysis, intersections include collisions
that occurred within 250 feet of it and roadways include all collisions that occurred along
the roadway except for collisions that occurred directly at an intersection, or collisions that
occurred at a distance of 0 feet from the primary and secondary street as listed the
SWITRS collision database.
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Figure 38. Mendocino County High Injury Network (2015-2019)
Inset A
Inset B
Inset C
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Figure 39. Mendocino County High Injury Network Insets
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High Injury Intersections (2015-2019)
Fourteen intersections were identified as high injury intersections. There were a total of
14 KSI collisions that occurred at these intersections. The intersection of Foothill
Boulevard and Henderson Lane had the highest EPDO score.
Table 9 lists the collision rate of the top 14 identified high-collision intersections along
with their collision types and the number of KSI collisions.
Table 9. High Injury Intersections (2015-2019)
ID Intersection Total KSI Hit
Object DUI Improper
Turning
Unsafe
Speed
Motor-
cycle EPDO
Score Collisions
1 Foothill Blvd and
Henderson Ln 2 1 1 1 1 0 1 176
2 North State St and
Kunzler Ranch Rd3 2 1 1 1 0 0 0 171
3 Pacific Woods Rd
and Friendly Ave 2 1 0 1 1 0 0 171
4 Eastside Calpella Rd
and Marina Dr 1 1 0 1 0 0 0 165
5 Pacific Woods Rd
and Tiger Tail Trail 1 1 1 1 0 0 0 165
6
North State St and
101 On Ramp/Off
Ramp
1 1 0 0 0 0 1 165
7 Tulip Dr and
Buckeye Dr 1 1 0 0 0 0 0 165
8 Willow Rd and
Primrose Dr 1 1 0 0 0 0 0 165
9 Tomki Rd and Fisher
Lake Dr 1 1 1 1 0 0 0 165
10 Laws Ave and South
Dora St 1 1 0 0 0 1 0 165
11 Birch St and
Brooktrails Dr 1 1 1 1 0 0 1 165
12 Primrose Dr and
Blue Jay Pl 1 1 0 0 0 1 1 165
13 Lansing St and
Ukiah St 1 1 0 0 0 1 0 165
14 Chablis Dr and
Carrigan Ln 1 1 0 0 0 0 0 165
3 Note: Kunzler Ranch Road is not a County road.
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High Injury Corridors (2015-2019)
Fourteen corridors were identified as high injury corridors. There were a total 52 KSI
collisions on these corridors. The corridor with the highest amount of KSI collisions were
on Branscomb Road with 13 KSI collisions. The corridor with the highest amount of KSI
collisions per mile was Sherwood Road with 5 KSI collisions in 1.3 miles.
Table 10 lists the EPDO scores of the top 14 identified high-collision corridors along with
the number of KSI collisions and the characteristics of collisions that occurred.
Table 10. High Injury Corridors (2015-2019)
ID Corridors Total KSI Hit
Object DUI Length
(miles)
EPDO
Score Collisions
A Branscomb Rd: Willis Ave to Kenny Creek
Rd 34 13 26 9 13.3 2197
B Eastside Calpella Rd: Marina Dr to SR20
On ramp/Off ramp 10 5 4 6 2.3 870
C North State St: Moore St to Orr Springs Rd 27 4 11 6 4.3 853
D Sherwood Rd: Birch Terr to Willits City
limits 7 5 3 1 1.3 837
E Comptche Ukiah Rd: Hwy 1 to Mendocino
Headlands State Park - Big River Property 9 4 7 2 10.8 702
F Crawford Rd: Biggar Ln to Foothill Blvd 4 4 1 1 1 660
G Simpson Ln: Georges Ln to Hills O Home
Ln 11 3 5 4 2 552
H Vichy Springs Rd/Redmeyer Rd: Oak
Manor Dr to Redmyer Rd 7 3 5 4 1 529
I Valley Rd/Hearst Willits Rd: Bray Rd to
Live Oak Rd 6 3 4 1 1.3 518
J South State St: Laws Ave to Beacon Ln 5 2 1 0 0.3 358
K Mountain View Rd: Between Manchester
and Boonville 4 2 3 1 15.3 347
L Pudding Creek Rd: Tamborini Ln to John
Hayman Rd 3 2 2 1 1.3 341
M Eel River Rd: Gibson Ln to Main St 3 1 2 2 1 187
N Henderson Ln: Henderson Rd to Foothill
Blvd 2 1 1 1 0.5 176
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High Injury Intersections (2020-2022)
Six intersections were identified as high injury intersections in 2020-2022. There were a
total of six KSI collisions that occurred at these intersections. The intersection of Foothill
Boulevard and Henderson Lane has the highest EPDO score.
Table 11 lists the collision rate of the top 6 identified high-collision intersections along
with their collision types and the number of KSI collisions.
Figure 40 shows the top six high-collision intersections and top 10 high collision roadway
segments from the 2020-2022 collision analysis.
Table 11. High Injury Intersections (2020-2022)
ID Intersections
Total
Injury
Collisions
Killed Severe
Injury Pedestrian/Bicycle EPDO
Score
1 Foothill Blvd &
Henderson Ln* 4 0 1 0 193
2 N State St & Empire Dr
/Ford Rd 3 0 1 0 177
3 Albion Ridge Rd & D Rd 1 0 1 0 165
4 E Hill Rd & Eastside Rd 1 0 1 1 165
5 Eastside Potter Valley Rd
& E Rd 1 0 1 0 165
6 Riverside Dr/Eureka Hill
Rd & Buckridge Rd 1 0 1 0 165
High Injury Corridors (2020-2022)
Ten corridors were identified as high injury corridors in 2020-2022. There were a total 31
KSI collisions on these corridors. The corridor with the highest amount of KSI collisions
was Sherwood Road from Poppy Drive to Willits city limits with 7 KSI collisions.
Table 12 lists the EPDO scores of the top 10 identified high-collision corridors along with
the number of KSI collisions and the characteristics of collisions that occurred.
Table 12. High Injury Corridors (2020-2022)
ID Corridors
Total
Injury
Collisions
Killed Severe
Injury Pedestrian/Bicycle Length
(miles)
EPDO
Score
A Sherwood Rd: Poppy Dr
to Willits City limits 15 3 4 0 3.8 1228
B
Branscomb Rd: Bauer
Rd to Wilderness Lodge
Rd *
13 0 4 0 14.6 749
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ID Corridors
Total
Injury
Collisions
Killed Severe
Injury Pedestrian/Bicycle Length
(miles)
EPDO
Score
C
Old River Rd: Hwy 101
to Ruddick Cunningham
Rd
8 2 2 0 12.7 704
D N State St: Hwy 101 to
Orr Springs Rd 26 0 3 0 7.8 678
E Eel River Rd: Gibson Ln
to Main St* 4 1 3 0 1.0 660
F Albion Ridge Rd: Hwy 1
to Middle Ridge Rd 4 1 1 0 4.2 347
G
Vichy Springs Rd: Oak
Manor Dr to Redmeyer
Rd*
3 0 2 0 1.0 341
H Primrose Dr: Sherwood
Rd to Clover Rd 3 0 2 0 1.1 341
I Crawford Rd: Biggar Ln
to Foothill Blvd* 2 0 2 0 1.0 330
J Low Gap Rd: Ukiah City
limits to Pine Ridge Rd 6 0 1 1 3.7 215
Note: (*) indicates locations identified as part of High Injury Network (2015-2019)
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Figure 40. Mendocino County High Injury Network (2020-2022)
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5. Emphasis Areas
Emphasis areas are focus areas for the LRS/AP that are identified through the
comprehensive collision analysis of the identified high injury locations within Mendocino
County. Emphasis areas help in identifying appropriate safety strategies and
countermeasures with the greatest potential to reduce collisions occurring at these high
injury locations. In addition, traffic safety related concerns were heard at Stakeholder
Meetings and Public Workshops.
This chapter summarizes the top five emphasis areas identified for Mendocino County.
These emphasis areas were derived from the consolidated high injury collision database
(Appendix B) where top injury factors were identified by combining the data manually.
Along with findings from the data analysis, stakeholder input was also considered while
identifying emphasis areas specific to Mendocino County.
The following are the identified emphasis areas:
A. Roadway safety
a. Collisions further than 250 feet of intersections
B. Hit Object Collisions
C. Improper Turning Collisions
D. Nighttime Collisions
E. DUI Collisions
The Five E’s OF Traffic Safety
LRS/AP utilizes a comprehensive approach to safety incorporating “5 E’s of traffic safety”:
Engineering, Enforcement, Education, and Emergency Medical Services (EMS). While
the fifth E, Equity is not discussed in this chapter, it is still an area that needs to be
considered and addressed as outlined in Chapter 6. This approach recognizes that not
all locations can be addressed solely by infrastructure improvements. Incorporating the 5
E’s of traffic safety is often required to ensure successful implementation of significant
safety improvements and reduce the severity and frequency of collisions throughout a
jurisdiction.
Some of the common violation types that may require a comprehensive approach are
speeding, failure-to-yield to pedestrians, red light running, aggressive driving, failure to
wear safety belts, distracted driving, and driving while impaired. When locations are
identified as having these types of violations, coordination with the appropriate law
enforcement agencies is needed to arrange visible targeted enforcement to reduce the
potential for future driving violations and related crashes and injuries.
To improve safety, education efforts can also be used to supplement enforcement.
Additionally, education efforts can supplement enforcement to improve the efficiency of
each. Education can also be employed in the short-term to address high crash locations
until the recommended infrastructure project can be implemented, addressed under
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Engineering improvements and countermeasures. Similarly, EMS entails strategies
around supporting organizations that provide rapid response and care when responding
to collisions causing injury, by stabilizing victims and transporting then to facilities.
Existing Traffic Safety Efforts in Mendocino County
Mendocino County has already implemented safety strategies corresponding to the E’s
of traffic safety. The strategies detailed in this chapter can supplement these existing
programs and concentrate them on high injury collision locations and crash types. These
initiatives are summarized in Table 13 below.
Table 13. Existing Programs Summary
Document/ Program Description E’s
Addressed
Mendocino Council of
Governments 2020
Regional Transportation
Improvement Program
(2024)
The Regional Transportation Improvement Program
(RTIP) is a program of highway, local road, transit and
active transportation projects that a region plans to fund
with State and Federal revenue.
Engineering
Mendocino County
Regional Transportation
Plan & Active
Transportation Plan
(2022)
Details bicycle and pedestrian improvements on County
significant corridors. Includes detailed priority bike and
pedestrian projects.
Engineering
Mendocino County Safe
Routes to School Plan
(2014)
In addition to the Citywide programs, the countywide
SRTS is also a resource to a program with a simple goal:
helping more children get to school by walking and
bicycling.
Engineering
Education
Sheriff’s Department
Ongoing Programs and
Resources
The Mendocino County Sherriff’s Department has an
ongoing commitment to enforcing traffic violations at key
location throughout the county.
Enforcement
Walk and Bike
Mendocino
Walk and Bike Mendocino promotes walking and biking
as a primary transportation choice in short distance travel
in Mendocino County.
Education
Mendocino County
Traffic Safety Review
The Traffic Safety Review program annually collects data
and performs special traffic studies to improve the safety
of the County maintained road system and cities street
system by identifying traffic signing, marking deficiencies
and other potential hazards on roads; updating the
transportation database; and performing special traffic
studies as needed.
Engineering
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Factors Considered in the Determination of Emphasis Areas
This section presents collision data analysis of collision type, collision factors, facility type,
roadway geometries, analyzed for the various emphasized areas. Emphasis areas were
determined by factors that led to the highest amount of injury collisions, with a specific
emphasis on KSI injury collisions. In addition to the collision data, emphasis areas were also
determined by the feedback received from stakeholders. This section also presents
comprehensive programs, policies, and countermeasures to reduce collisions in specific
emphasis areas.
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Emphasis Area 1 – Roadway Safety
A total of 97 reported injury collisions occurred on the high injury network in Mendocino
County. Of these collisions, 59 (61 percent) occurred at roadway segment or mid-block
locations, including 26 KSI collisions. The following analysis findings is based on roadway
injury collisions on the high injury network in Mendocino County.
64%
Fixed Object
collisions
34%
Improper turning
26%
DUI collisions
Table 14. Emphasis Area 1 Strategies
Objective: Reduce the number of KSI collisions at roadways
Strategy Performance
Measure
Agencies/
Organizations
Ed
u
c
a
t
i
o
n
Conduct public information and education campaign for
intersection safety laws regarding unsafe speeds,
distracted driving, improper turning and driving under the
influence.
Number of
education
campaigns
County/ School
District/ Police
Department
En
f
o
r
c
e
m
e
n
t
Targeted enforcement at high-risk roadways to monitor
traffic law violations, speed limit laws, DUI checkpoints
and other violations that occur along roadways.
Number of tickets
issued.
Police
Department
En
g
i
n
e
e
r
i
n
g
R01NT, Add segment lighting
R03, Install median barrier
R04, Install guard rail
R15. Widen shoulder
R21, Improve pavement friction
R22, Install/Upgrade signs with new fluorescent
sheeting (regulatory or warning)
R26, Install dynamic / variable speed warnings
R27, Install delineators, reflectors and/or object
markers
R28, Install edge lines and centerlines
Number of
roadways
improved.
County
EM
S
SI04EV, Install emergency vehicle pre-emption systems EMS vehicle
response time.
Mendocino
County Local
Emergency
Services Agency
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Emphasis Area 2 – Hit Object Collisions
A total 97 reported collisions occurred on the high injury network in Mendocino County.
Of these collisions, 40 (41 percent) were hit object collisions, including 17 KSI collisions.
The following collision analysis finding are based on hit object injury collisions on the high
injury network in Mendocino County.
63%
Roadway collisions
58%
Occurred at night
60%
DUI collisions
Table 15. Emphasis Area 2 Strategies
Objective: Reduce the number of KSI collisions that were hit object collisions
Strategy Performance
Measure Agencies/
Organizations
Ed
u
c
a
t
i
o
n
Conduct public information and education campaign for
intersection safety laws regarding, unsafe speeds,
distracted driving, improper turning and driving under the
influence.
Number of
education
campaigns
County/ School
District/ Police
Department
En
f
o
r
c
e
m
e
n
t
Targeted enforcement at high-risk locations. Number of tickets
issued.
Police
Department
En
g
i
n
e
e
r
i
n
g
R01NT, Add segment lighting
R03, Install median barrier
R04, Install guard rail
R15. Widen shoulder
R21, Improve pavement friction
R22, Install/Upgrade signs with new fluorescent
sheeting (regulatory or warning)
R26, Install dynamic / variable speed warnings
R27, Install delineators, reflectors and/or object
markers
R28, Install edge lines and centerlines
Number of
locations
improved.
County
EM
S
SI04EV, Install emergency vehicle pre-emption systems EMS vehicle
response time.
Mendocino
County Local
Emergency
Services Agency
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Emphasis Area 3 – Improper Turning Collisions
A total 97 reported collisions occurred on the high injury network in Mendocino County.
Of these collisions, 24 (25 percent) were improper turning collisions, including eight KSI
collisions. The following collision analysis findings are based on improper turning injury
collisions on the high injury network in Mendocino County.
54%
Hit object collisions
42%
Occurred at night
83%
Roadway collisions
Table 16. Emphasis Area 3 Strategies
Objective: Reduce the number of fatal and severe improper turning collisions
Strategy Performance
Measure
Agencies/
Organizations
Ed
u
c
a
t
i
o
n
Conduct public information and education campaign for
safety laws regarding traffic lights, stop signs, and
turning left or right.
Number of
education
campaigns
County/ School
District/ Police
Department
En
f
o
r
c
e
m
e
n
t
Targeted enforcement at high-risk locations. Number of
tickets issued.
Police
Department
En
g
i
n
e
e
r
i
n
g
SI02, Improve signal hardware: lenses, back-plates
with retroreflective borders, mounting, size, and
number
SI03, Improve signal timing (coordination, phases,
red, yellow, or operation)
SI07, Convert signal to mast arm (from pedestal-
mounted)
SI08, Install raised pavement markers and striping
(Through Intersection)
SI16RA/NS04RA/NS05RA, Convert intersection to
roundabout
NS08, Install/upgrade larger or additional stop signs
or other intersection warning/regulatory signs
NS09, Upgrade intersection pavement markings
(NS.I.)
R01NT, Add Segment Lighting
R22, Install/Upgrade signs with new fluorescent
sheeting (regulatory or warning)
R27, Install delineators, reflectors and/or object
markers
Number of
locations
improved.
County
EM
S
SI04EV, Install emergency vehicle pre-emption systems EMS vehicle
response time.
Mendocino
County Local
Emergency
Services Agency
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Emphasis Area 4 – Nighttime Collisions
A total 97 reported collisions occurred on the high injury network in Mendocino County.
Of these collisions, 43 (44 percent) were nighttime collisions, including 17 KSI collisions.
The following collision findings are based on nighttime collisions in the high injury network
in Mendocino County.
53%
Hit object collisions
56%
DUI collisions
60%
Roadway collisions
Table 17. Emphasis Area 4 Strategies
Objective: Reduce the number of KSI collisions that occur at nighttime
Strategy Performance
Measure
Agencies/
Organizations
Ed
u
c
a
t
i
o
n
Conduct public information and education campaign for
safety laws regarding the larger risk of collisions during
the nighttime.
Number of
education
campaigns
County/ Police
Department
En
f
o
r
c
e
m
e
n
t
Targeted enforcement at high-risk locations to monitor
collisions that occur at nighttime.
Number of
tickets issued.
Police
Department
En
g
i
n
e
e
r
i
n
g
SI02, Improve signal hardware: lenses, back-plates
with retroreflective borders, mounting, size and
number
SI9, Install flashing beacon as warning
NSI08, Install/upgrade larger or additional stop signs
or other intersection warning/regulatory signs
R01NT, Add segment lighting
R22, Install/Upgrade signs with new fluorescent
sheeting (regulatory or warning)
R27, Install delineators, reflectors and/or object
markers
R26, Install dynamic/ variable speed warning signs
Number of
locations
improved.
County
EM
S
SI04EV, Install emergency vehicle pre-emption systems EMS vehicle
response time.
Mendocino
County Local
Emergency
Services
Agency
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Emphasis Area 5 – Driving Under the Influence Collisions
A total 97 reported collisions occurred on the high injury network in Mendocino County.
Of these collisions, 34 (35 percent) were driving under the influence collisions (DUI),
including 20 KSI collisions. The following collision findings are based on DUI collisions on
the high injury network in Mendocino County.
71%
Hit object collisions
71%
Nighttime collisions
62%
Roadway collisions
Table 18. Emphasis Area 5 Strategies
Objective: Reduce the number of KSI collisions that are a result of driving under the influence
Strategy Performance
Measure
Agencies/
Organizations
Ed
u
c
a
t
i
o
n
Conduct public information and education campaign for
safety laws regarding driving under the influence and
publicize alternatives.
Number of
education
campaigns
County/ School
District/ Police
Department
En
f
o
r
c
e
m
e
n
t
Targeted enforcement at high-risk locations to monitor driving
under the influence.
Number of
tickets issued.
Police
Department
En
g
i
n
e
e
r
i
n
g
SI02, Improve signal hardware: lenses, back-plates with
retroreflective borders, mounting, size, and number
SI07, Convert signal to mast arm (from pedestal-
mounted)
SI08, Install raised pavement markers and striping
(Through Intersection)
SI16RA/NS04RA/NS05RA, Convert intersection to
roundabout
NS08, Install/upgrade larger or additional stop signs or
other intersection warning/regulatory signs
NS09, Upgrade intersection pavement markings (NS.I.)
R01NT, Add Segment Lighting
R04, Install guard rail
R15. Widen shoulder
R22, Install/Upgrade signs with new fluorescent sheeting
(regulatory or warning)
R27, Install delineators, reflectors and/or object markers
Number of
locations
improved.
County
EM
S
SI04EV, Install emergency vehicle pre-emption systems EMS vehicle
response time.
Mendocino
County Local
Emergency
Services
Agency
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6. Equity
Through this LRS/AP update, Mendocino County seeks to advance equity in identifying
and addressing its transportation safety needs. The County recognizes that transportation
benefits and costs can accrue unequally across communities. Despite transportation’s
ability to connect communities to opportunities, resources, and destinations, historical
patterns of decisions and investments in transportation have not addressed, and even
aggravated or created, inequalities in wealth, access, and health.
Inequalities in transportation safety result in an undue concentration of collisions, unsafe
roadways, or severe injury collisions in communities with social, economic, or other
vulnerabilities. Data shows that roadway collisions disproportionately impact people who
are Black, American Indian, and live in rural communities (USDOT’s National Roadway
Safety Strategy 2022).4 Non-motorists, such as pedestrians and bicyclists, are more likely
to be involved in a KSI collision than motorists. Traditional safety strategies such as
enforcement face backlash for their discriminatory outcomes that burden racial minorities.
These measures do not address policy or built environment limitations, resulting in safety
hazards to roadway uses. Hence, a commitment to make roads safe for all users must
consider equity seriously in analyzing roadway safety and recommending improvements.
It is a core goal of this LRS/AP to recommend safety improvements in a manner that is
fair and equitable for all the County’s residents, in line with a federal commitment to
creating an equitable transportation system that is safe, efficient, and sustainable.
Planning and decision-making processes followed in this LRS/AP update adequately
consider inputs and feedback from communities with limited means or ability to participate
effectively. Five stakeholder meetings were held with residents during the LRS/AP update
to gather insights into safety burdens faced by communities, share data and findings, and
gather feedback on safety countermeasures and recommendations. LRS/AP is also
guided by public inputs received through the online public input platform and feedback
from the safety partners.
This chapter details how the safety data is analyzed with respect to equity-emphasis
communities (EEC) to identify the impact of collisions in vulnerable communities.
USDOT’s5 commitment to expanding “access and opportunity to all communities while
focusing on underserved, overburdened, and disadvantaged communities” guides this
plan in prioritizing safety projects to benefit the most vulnerable of the communities. The
LRS/AP includes elements from the FHWA recommended Safe Systems Approach and
prioritizes the needs of vulnerable road users such as bicyclists and pedestrians in
4https://www.transportation.gov/sites/dot.gov/files/2022-02/USDOT-National-Roadway-Safety-
Strategy.pdf
5 https://www.transportation.gov/sites/dot.gov/files/2022-04/Equity_Action_Plan.pdf
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identifying countermeasures and developing the countermeasure toolbox. The projects
identified are also analyzed for their adherence to the Justice40 commitment to directing
benefits of investments to vulnerable communities.
High Roadway Safety Risks in the County
Mendocino County residents are more likely to be killed in a collision as compared to the
average Californian. The average annual fatality rate (AAFR) for Mendocino County is
31.23 persons killed per 100,000 residents for 2017-2021, which is higher than the
comparable rate for the state of California at 10.12 persons killed per 100,000 residents.
Considering 2018-2022, this rate has declined for the county to 28.24, yet remains 171
percent higher than the State. AAFR has been calculated based on the methodology
provided by the Safe Streets for All grant program. The calculation worksheet and
methodology are available in Appendix D.
Equity-Emphasis Communities
Equity-emphasis communities are communities facing disadvantages in climate and
disaster risk burden, environmental burden, health vulnerability, social vulnerability, and
transportation insecurity due to underinvestment in their transportation systems. The
LRS/AP utilizes the concept of transportation disadvantage developed by the USDOT to
identify EEC. The five areas, developed using data including the 2020 American
Community Survey, capture various population characteristics indicating vulnerabilities
as described below:6
CLIMATE AND DISASTER RISK BURDEN: measures current and future risks to
an area from climate and natural disasters based on potential losses from existing
hazard exposure and vulnerability.
ENVIRONMENTAL BURDEN: measures factors such as pollution, hazardous
facility exposure, water pollution and the built environment.
HEALTH VULNERABILITY: measures the prevalence of health conditions such
as asthma, cancer, high blood pressure, diabetes, and poor mental health
SOCIAL VULNERABILITY: identifies populations that are at a higher risk due to
certain social conditions.
TRANSPORTATION INSECURITY: it is the condition in which people are unable
to regularly and reliably satisfy the travel necessary to meet the needs of daily life.
EEC are communities (census tracts) facing cumulative transportation disadvantages, as
identified in USDOT’s Equitable Transportation Communities Explorer (ETCE). For each
community, ETCE calculates a disadvantage ranking for all its census tracts. These
6 https://www.transportation.gov/priorities/equity/justice40/etc-explorer-indicator-table
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rankings are reported as national percentiles, where a 65th percentile rank or above is
considered disadvantaged.
Thirty-five percent of census tracts in Mendocino County are EEC (Figure 41). These
census tracts comprise 31 percent of the County’s 87.1K residents. Specifically, the
county faces social vulnerability (69 percent) and transportation insecurity (70 percent).
The county also ranks higher for these elements and health vulnerability (51 percent) than
California, as shown in Figure 42.
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Figure 41: Mendocino County Equity-Emphasis Communities
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Figure 42: Mendocino County Transportation Disadvantage
Roadway Safety in Equity-Emphasis Communities
Roadway safety burdens in EEC in Mendocino County are identified after overlaying
collision data on the equity data from ETCE. The data considered in this analysis is limited
to collisions leading to a fatality or an injury and is available in Appendix E. Trends in
roadway collision in EEC for collision severity, collision type, violation category, motor
vehicle involved with, mode, and lighting conditions. Trends in roadway collision in EEC
for collision severity, collision type, violation category, motor vehicle involved with, mode,
and lighting conditions, as compared to other communities (non-EEC within the County),
and to the overall County, are as follows:
28 26
51
69 70
62 61
48
55
38
65
0
10
20
30
40
50
60
70
80
Climate & Disaster
Risk Burden
Percentile Rank
Environmental
Burden Percentile
Rank
Health Vulnerability
Percentile Rank
Social Vulnerability
Percentile Rank
Transportation
Insecurity Percentile
Rank
Pe
r
c
e
n
t
i
l
e
R
a
n
k
Transportation Disadvantage Components
Mendocino County California 65th Percentile Rank
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Figure 43: Collision Share in Equity-Emphasis Community
EEC saw a higher share of collisions than their share in area or percentage. Forty-
one percent of all collisions and 52 percent of KSI collisions in the County occurred
in these communities (Figure 43), accounting for 35 percent of land area.
These communities face higher severity collisions. In EEC, 38 percent of collisions
were KSI, compared to 24 percent in other communities and 29 percent in
Mendocino County.
Hit Objects were the most common type of collision (50 percent). Higher share
collisions were of the type overturned (23 percent of all collisions and 30 percent
of KSI collisions) in EEC. The share for these in the other communities is 16 and
12 percent, respectively, and in the County, 19 percent for all collisions.
59%
48%
41%
52%
0%
10%
20%
30%
40%
50%
60%
70%
Total KSI Collisions
Sh
a
r
e
o
f
C
o
l
l
i
s
i
o
n
s
Other Communities Equity-Emphasis Communities
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Figure 44: Top Four Violation Categories
The top four violation categories in EEC are DUI, improper turning, unsafe speed,
and automobile right of way violations. These contributed to approximately 90
percent of all KSI collisions (Figure 44). In EEC, 36 percent of all collisions and 43
percent of KSI collisions are DUI, as compared to only 31 percent in the County.
EEC reported a higher share of collisions that involved a motorcycle or a scooter.
Twenty percent of all collisions and 37 percent of KSI collisions were of this mode
in EEC. The share of motorcycles or scooters in all collisions is only 12 percent in
the County and 6 percent among other communities. In KSI collisions, it is 21 and
9 percent, respectively, in the county and other communities.
A greater share of collisions occurred in the dark in locations without a street light
in EEC than in non-equity communities. Such collisions accounted for 34 percent
of all collisions, 35 percent of KSI collisions in EEC, 28 percent of all collisions,
and 33 percent of KSI in other communities.
36%
30%
20%
5%
43%
22%22%
2%
0%
5%
10%
15%
20%
25%
30%
35%
40%
45%
50%
DUI Improper Turning Unsafe Speed Automobile Right of
Way
Sh
a
r
e
o
f
C
o
l
l
i
s
i
o
n
s
Total KSI Collisions
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7. Countermeasure Identification
This section summarizes the process of selecting countermeasures on Mendocino
County roadways as part of the analysis for the LRS/AP. Countermeasures were selected
for each of the identified high-risk intersections and roadway segments based on
extensive review of existing conditions at the site and characteristics of identified
collisions on the High Injury Network.
Identified collision factors and existing conditions were cross referenced with the Caltrans
LRSM identified countermeasures that are HSIP approved. Countermeasures that best
fit the site and had the highest opportunity for systemic implementation were selected.
Countermeasures were selected not only for each high-risk location, but also for each
identified countywide emphasis area.
Identification of Countermeasures
In 2010, the Federal Highway Administration (FHWA) published a set of three manuals
for local and rural road owners to present a simple, data driven safety analysis framework
for rural agencies across the country. In conjunction with these documents, California
Department of Transportation (Caltrans) developed the LRSM. The goal of this manual is
to “maximize the safety benefits for local roadways by encouraging all local agencies to
proactively identify and analyze their safety issues and to position themselves to compete
effectively in Caltrans’ statewide, data-driven call-for-projects.”7 Although, the LRSM
identifies all of California’s local roadway safety issues and the countermeasures that
address them, this document only highlights the issues and countermeasures relevant to
the local roads of Mendocino County. This section identifies the different solutions for the
County from HSIP-qualified and non-HSIP countermeasures. It also provides a brief
description along with their corresponding crash reduction factors (CRF), expected life
and baseline cost. An excerpt of the LRSM, detailing each available HSIP
countermeasure referenced in the recommendations tables, is included as Appendix F.
The countermeasures have been divided into following categories:
Signalized (SI) – countermeasures only applicable for signalized intersections;
Non-Signalized (NS) – countermeasures only applicable to stop-controlled, or
uncontrolled intersections;
Roadway Segment (RS) – countermeasures only applicable to roadway segments;
Other (O) – countermeasures that do not qualify for HSIP funding.
7https://dot.ca.gov/-/media/dot-media/programs/local-assistance/documents/hsip/2024/lrsm2024.pdf
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Draft Countermeasure Toolbox
Signalized Intersections Countermeasures
SI03 – Improve signal timing (coordination, phases,
red, yellow, or operation) Improve signal hardware:
lenses, back-plates with retroreflective borders,
mounting, size, and number. Includes adding phases,
lengthening clearance intervals, eliminating or restricting
higher-risk movements, and coordinating signals at
multiple locations.
Crash Reduction Factor – 15%
Expected Life – 10 years
SI09 - Install flashing beacons as advance warning. At
signalized intersections with crashes that are a result of
drivers being unaware of the intersection or are unable to
see the traffic control device in time to comply.
Crash Reduction Factor – 30%
Expected Life – 10 years
Non-Signalized Intersections Countermeasures
NS08 – Install/upgrade larger or additional stop signs
or other intersection warning/regulatory signs. The
visibility of intersections and, thus, the ability of
approaching drivers to perceive them can be enhanced
by installing larger regulatory and warning signs at or prior
to intersections. A key to success in applying this strategy
is to select a combination of regulatory and warning sign
techniques appropriate for the conditions on a particular
unsignalized intersection approach.
Crash Reduction Factor –
15%
Expected Life – 10 years
NS11 – Install flashing beacons as advance warning.
Non-Signalized Intersections with patterns of crashes that
could be related to lack of a driver's awareness of
approaching intersection or controls at a downstream
intersection.
Crash Reduction Factor –
30%
Expected Life – 10 years
Roadway Countermeasures
R01NT – Add segment lighting. Providing roadway
lighting improves the safety during nighttime conditions by
(1) making drivers more aware of the surroundings, which
improves drivers' perception-reaction times, (2)
enhancing drivers' available sight distances to perceive
roadway characteristic in advance of the change, and (3)
improving non-motorist's visibility and navigation.
Crash Reduction Factor –
35%
Expected Life – 20 years
R02 – Remove or relocate fixed objects outside of
Clear Recovery Zone Provisions of a clear zone. A clear
zone is an unobstructed, traversable roadside area that
allows a driver to stop safely or regain control of a vehicle
that has left the roadway. Removing or moving fixed
Crash Reduction Factor –
35%
Expected Life – 20 years
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objects, flattening slopes, or providing recovery areas
reduces the likelihood of a crash.
R04 - Install Guardrail. Guardrail is installed to reduce
the severity of lane departure crashes. However,
guardrail can reduce crash severity only for those
conditions where striking the guardrail is less severe than
going down an embankment or striking a fixed object.
Guardrail should only be installed where it is clear that
crash severity will be reduced, or there is a history of run-
off-the-road crashes at a given location that have resulted
in severe crashes.
Crash Reduction Factor –
25%
Expected Life – 20 years
R22 – Install/Upgrade signs with new fluorescent
sheeting (regulatory or warning). The target for this
strategy should be on roadway segments with patterns of
head on, nighttime, non-intersection, run-off road, and
sideswipe crashes related to lack of driver awareness of
the presence of a specific roadway feature or regulatory
requirement. Ideally this type of safety CM would be
combined with other sign evaluations and upgrades
(install chevrons, warning signs, delineators, markers,
beacons, and relocation of existing signs per MUTCD
standards).
Crash Reduction Factor –
15%
Expected Life – 10 years
R23 – Install chevron signs on horizontal curves This
strategy primarily addresses crashes caused by motorists
traveling too fast around sharp curves. It is intended to get
the drivers attention and give them a visual warning that
they may be traveling over the recommended speed for
the approaching curve. Care should be taken to limit the
placement of these signs to help maintain their
effectiveness.
Crash Reduction Factor –
40%
Expected Life – 10 years
R24 – Install curve advance warning signs This
strategy primarily addresses problem curves, and serves
as an advance warning of an unexpected or sharp curve.
It provides advance information and gives drivers a visual
warning that their added attention is needed.
Crash Reduction Factor –
25%
Expected Life – 10 years
R25 – Install curve advance warning signs (flashing
beacon) This strategy primarily addresses problem
curves, and serves as an enhanced advance warning of
an unexpected or sharp curve. It provides advance
information and gives drivers a visual warning that their
added attention is needed. Flashing beacons are an
added indication that a curve may be particularly
challenging.
Crash Reduction Factor –
30%
Expected Life – 10 years
R30 – Install centerline rumble strips/stripes
Provisions of rumble strips in the centerline which provide
Crash Reduction Factor –
20%
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an auditory indication and tactile rumble intended to help
drivers who might leave the roadway.
Expected Life – 10 years
Other Countermeasures
Bulb outs/curb extensions. Curb extensions (also called bulb-outs) extend the sidewalk
into the parking lane to narrow the roadway and provide additional pedestrian space at
key locations; they can be used at corners and at mid-block. Curb extensions enhance
pedestrian safety by increasing pedestrian visibility, shortening crossing distances,
slowing turning vehicles, and visually narrowing the roadway.
Speed Feedback Signs. Speed feedback signs, also known as dynamic speed displays,
provide drivers with feedback about their speed in relationship to the posted speed limit.
When appropriately complemented with police enforcement, speed feedback signs can
be an effective method for reducing speeds at a desired location.
In Road Yield/stop Signs. In-street pedestrian crossing signs (MUTCD R1-6 or R1-6a)
are placed within the roadway, either between travel lanes or in a median. The sign may
be used to remind road users of laws regarding right-of-way at an unsignalized pedestrian
crossing. This countermeasure is used with other crosswalk visibility enhancements to
indicate optimal or preferred locations for people to cross and to help reinforce the driver
requirement to yield the right-of-way to pedestrians at crossing locations.
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8. Safety Projects
This chapter summarizes the process of selecting safety projects as part of the analysis
for the Mendocino County LRS/AP update. The next step after the identification of high-
risk locations, emphasis areas and applicable countermeasures was to identify location
specific safety improvements for all high-risk roadway segments and intersections.
Specific countermeasures and improvements were selected from the 2024 LRSM, where:
SI refers to improvements at signalized locations,
NS refers to improvements at non-signalized locations, and
R refers to improvements at roadway segments.
The corresponding number refers to the countermeasure number in the LRSM (2024).
The countermeasures were grouped into safety projects for high-risk intersections and
roadway segments. A total of eight safety projects were developed. All countermeasures
were identified based on the technical teams’ assessment of viability that consisted of
extensive analysis, observations, and County staff input. The most applicable and
appropriate countermeasures as identified have been grouped together to form projects
that can help make high-risk locations safer.
Table 19 lists the safety projects for high-risk intersections and roadway segments, along
with total base planning level cost (2024 dollar amounts) estimates and the resultant
preliminary Benefit-Cost (B/C) Ratio. The “Total Benefit” estimates were calculated for
the proposed improvements being evaluated in the proactive safety analysis. This “Total
Benefit” is divided by the “Total Cost per Location” estimates for the proposed
improvements, giving the resultant B/C Ratio. The B/C Ratio Calculation follows the
methodology as mentioned in the LRSM (2024).
Appendix G lists the HSIP Analyzers for each project which includes the complete cost,
benefit and B/C Ratio.
In addition to the HSIP projects, Mendocino County has identified one more project to
enhance road safety within the County. This project aligns with the County's safety goals
and is described below:
Countywide Traffic Calming Measure Policy
Mendocino County will apply for policy-implementation grant funding in order to prepare
a Countywide Traffic Calming Measure. This policy will review and address Countywide
trends that relate to traffic calming safety measures and those corridors and areas of the
County will suffer most from, and will benefit most from, traffic calming measures.
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Existing County Projects
Also, the County has started to implement several projects to address safety issue. These
include:
Construction of two roundabouts on North State Street at the intersection with
KUKI and at the southbound SR/Highway 101 interchanges. The project will
include bicycle and pedestrian access/facilities.
Bridge replacement on North State Street over Ackerman Creek. This project will
include bridge widening and sidewalks. The rest of North State Street has already
been widenened, so this project will eliminate the bottleneck at the bridge that
currently is unsafe for pedestrian and bike crossing.
The County also applied for an Action Transportation Plan (ATP) grant for a Safe
Routes To School (SRTS) project in Covelo along Howard Street, Airport Road,
and Foothill Boulevard. The project, if funded, will include installation of sidewalks,
curbs, gutters, crosswalks, bike lanes, and other infrastructure methods to improve
pedestrian and bicyclist safety along various school routes.
The next step in the process will be to prepare grant ready materials for HSIP Cycle 12
applications. It should be noted that while the LRS/AP projects were based on high-risk
locations, HSIP applications can be expanded to include many locations across the
county.
Once the three desired projects are selected, our team recommends three potential
options for selecting locations to include in the HSIP applications:
Select the top projects ranked by crash cost
County identifies desired intersections
Apply for various intersections countywide with more generic cost estimates
Table 19. List of Viable Safety Projects
Location CM1 CM2 CM3 Cost per
Location B/C Ratio
Project 1: Improve Safety at Signalized Intersections.
N State St & Empire Dr/Ford
Rd SI03 SI09 $70,900 31.62
Project 2: Improve Safety at Non-Signalized Intersections.
Foothill Blvd and Henderson
Ln NS11 $98,000
22.56 Albion Ridge Rd & D Rd NS08 $1,500
E Hill Rd & Eastside Rd NS08 NS11 $56,975
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Location CM1 CM2 CM3 Cost per
Location B/C Ratio
Riverside Dr/Eureka Hill Rd &
Buckridge Rd NS08 $2,700
Project 3: Improve Safety at Roadway Segments.
Sherwood Rd: Poppy Dr to
Willits City limits R04 $68,750
137.74
Branscomb Rd: Bauer Rd to
Wilderness Lodge Rd R04 $115,250
N State St: Hwy 101 to Orr
Springs Rd R04 R22 $63,500
Eel River Rd: Gibson Ln to
Main St R04 R22 $18,125
Albion Ridge Rd: Hwy 1 to
Middle Ridge Rd R04 $48,400
Vichy Springs Rd/Redmeyer
Rd: Oak Manor Dr to
Redmeyer Rd
R04 $13,200
Primrose Dr: Sherwood Rd to
Clover Rd R04 R22 $44,325
Crawford Rd: Biggar Ln to
Foothill Blvd R22 $7,125
Low Gap Rd: Ukiah City Limits
to Pine Ridge Rd R04 R22 $63,675
Project 4: Improve Safety at Roadway Segments*
Sherwood Rd: Poppy Dr to
Willits City limits
R23 R25 $225,350
82.23
Branscomb Rd: Bauer Rd to
Wilderness Lodge Rd
R23 R25 $141,550
Old River Rd: Hwy 101 to
Ruddick Cunningham Rd
R23 R25 $272,400
Vichy Springs Rd/Redmeyer
Rd: Oak Manor Dr to
Redmeyer Rd
R23 R24
$15,200
Primrose Dr: Sherwood Rd to
Clover Rd
R23 R24 $20,000
Low Gap Rd: Ukiah City Limits
to Pine Ridge Rd
R23 R24 $22,200
Eastside Potter Valley Rd:
Burris Ln to Highway 20
R23 R24 $25,600
Project 5: Improve Safety at Roadway Segments.
Sherwood Rd: Poppy to Willits
City limits
R30 $119,000 16.66
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Location CM1 CM2 CM3 Cost per
Location B/C Ratio
Branscomb Rd: Bauer Rd to
Wilderness Lodge Rd
R30 $535,500
Old River Rd: Redwood Hwy
to Ruddick Cunningham Rd
R30 $455,000
North State St: Redwood Hwy
to Orr Springs Rd
R30 $146,300
Eel River Rd: Gibson Ln to
Main St
R30 $73,500
Albion Ridge Rd: Shoreline
Hwy to Middle Ridge Rd
R30 $140,000
Vichy Springs Rd/Redmeyer
Rd: Oak Manor Dr to
Redmeyer Rd
R30
$31,500
Primrose Dr: Sherwood Rd to
Clover Rd
R30 $25,200
Crawford Rd: Biggar Ln to
Foothill Blvd
R30 $36,400
Notes: CM – countermeasure. B/C ratio is the dollar amount of benefits divided by the cost of the countermeasure.
For B/C ratio calculation, 5-year (2018-2022) collision data was utilized.
*A ball bank study will be a part of Project 4.
SI03 – Improve signal timing (coordination, phases, red, yellow, or operation) Improve signal hardware: lenses, back-
plates with retroreflective borders, mounting, size, and number.
SI09- Install flashing beacons as advance warning (S.I.)
NS08 – Install/upgrade larger or additional stop signs or other intersection warning/regulatory signs.
NS11 – Install flashing beacons as advance warning.
R04- Install Guardrail
R22 – Install/Upgrade signs with new fluorescent sheeting (regulatory or warning).
R23 – Install chevron signs on horizontal curves
R24- Install curve advance warning signs
R25- Install curve advance warning signs (flashing beacon)
R30- Install centerline rumble strips/stripes
Table 20 mentions projects funded by the Highway Safety Improvement Program (HSIP)
that the County submitted for consideration during the 2022 HSIP Cycle 11 funding round.
These projects were awarded funding for Cycle 11.
Table 20. Cycle 11 HSIP Applications
Location CM1 CM2 CM3 HSIP Funds
Requested
B/C
Ratio
HSIP Application 1: Installation of Advance Curve Warning Signs, Installation of
sidewalk/pathway, and Install/upgrade Pedestrian Crossing
Branscomb Rd: Willits Ave to Kenny Creek
Road R24
$91,600 73.63 Eastside Calpella Rd: Marina Dr to SR20 On
ramp/off ramp R24
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Location CM1 CM2 CM3 HSIP Funds
Requested
B/C
Ratio
Comptche Ukiah Rd: Hwy 1 to Mendocino
Headlands State Park - Big River Property R24
Mountain View Rd: Btwn Manchester and
Boonville R24
Crawford Rd: Biggar Ln to Foothill Blvd R34PB
South State St: Laws Ave to Beacon Ln R34PB R35PB
HSIP Application 2: Installation and Removal of Signs, Sign Post and Object Markers, Delineators
Posts, Reflectors and Upgrading the signs with new fluorescent sheeting
Branscomb Rd: Willits Ave to Kenny Creek
Road R22 R23
$305,280 278.40
Eastside Calpella Rd: Marina Dr to SR20 On
ramp/off ramp
R22 R23
North State St: Moore St to Orr Springs Rd R22 R27
Sherwood Rd: Birch Terr to Willits City limits R22 R23
Comptche Ukiah Rd: Hwy 1 to Mendocino
Headlands State Park - Big River Property
R22 R27
Simpson Ln: Georges Ln to Hills O Home Ln R22
Vichy Springs Rd/ Redmeyer Rd: Oak
Manor Dr to Redmyer Rd
R22 R27
Valley Rd/ Hearst Willits Rd: Bray Rd to Live
Oak Rd
R22 R27
South State St: Laws Ave to Beacon Ln R22
Mountain View Rd: Btwn Manchester and
Boonville
R22 R23
Pudding Creek Rd: Tamborini Ln to John
Hayman Rd
R22 R27
Eel River Rd: Gibson Ln to Main St R27
Henderson Ln: Henderson Rd to Foothill
Blvd
R22 R27
Notes: CM – countermeasure. B/C ratio is the dollar amount of benefits divided by the cost of the countermeasure.
For B/C ratio calculation, 5-year (2015-2019) collision data was utilized. Costs requested include contingency, PS&E,
environmental and construction costs. These HSIP application followed LRSM 2022 countermeasure codes which are
described below:
R22: Install/Upgrade signs with new fluorescent sheeting (regulatory or warning)
R23: Install chevron signs on horizontal curves
R24: Install curve advance warning signs
R27: Install delineators, reflectors and/or object markers
R34PB: Install sidewalk/pathway (to avoid walking along roadway)
R35PB: Install/upgrade pedestrian crossing (with enhanced safety features)
These projects address critical safety improvements on county roads. These projects
have been further prioritized based on the goals and vision outlined in Chapter 1 in order
to meet Strategy and Project Selection SS4A criteria. The six criteria for the prioritization
are safety benefits, benefits to vulnerable road users, school safety impact, equity impact,
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public engagement, and ease of implementation. Each criterion is scored separately and
then weighed to arrive at the final scores for each project, as described in Table 21. A
project can receive a maximum score of 100. The project prioritization worksheets are
available in Appendix H. Table 22 presents the projects in the priority order.
Table 21. Prioritization Matrix
Criteria Description Weight
Safety Benefits
Safety benefits are evaluated using the Benefit-to-Cost (BCR)
ratio. BCR is calculated based on five-year collision data and
2024 planning-level cost estimates, as per the HSIP norms.
Projects are then grouped into three equal-range buckets
based on the BCR and receive safety scores as follows:
Projects in the highest bucket - 100
Projects in the Middle bucket - 50
Projects in the Lowest bucket - 20
40%
Benefit to
Vulnerable Road
Users
Considers improvements benefiting pedestrians, bicyclists,
transit users, or persons with disabilities.
Projects with benefits - 100
Projects without benefits - 0
15%
School Safety
Impact
Considers safety improvements on roadways and
intersections within 1/4 mile of an existing school.
Projects in proximity to schools - 100
Projects without proximity to schools - 0
10%
Equity Impact
Considers the location of a project entirely or partially in an
equity-emphasis community (EEC).
Projects in EEC - 100
Projects outside of EEC - 0
15%
Public
Engagement
Considers projects that have garnered community and
stakeholder support during the LRS/AP outreach process.
Projects with community support - 100
Projects without community support - 0
10%
Ease of
Implementation
Projects are scored based on the complexity of their
countermeasures. For projects with multiple
countermeasures, the lowest category score is applied.
High-ease improvements like signs, lights, striping,
and crosswalks - 100
Medium-ease improvements like sidewalks, medians,
and new signals - 50
Low-ease improvements requiring lane/geometry
changes, right-of-way acquisition, or utility or
drainage work – 20
10%
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Table 22: Priority Project List
Priority Project Score
1 Project 3: Improve Safety at Roadway Segments 70
2 Project 4: Improve Safety at Roadway Segments 55
3 Project 2: Improve Safety at Non-Signalized Intersections 53
4 Project 5: Improve Safety at Roadway Segments 38
5 Project 1: Improve Safety at Signalized Intersections 28
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9. Evaluation and Implementation
This chapter describes the steps the County may take to evaluate the success of this plan
and steps needed to update the plan in the future. The LRS/AP is a guidance document
and requires periodic updates to assess its efficacy and re-evaluate potential solutions. It
is recommended to update the plan every two to five years in coordination with the
identified safety partners. This document was developed based on community needs,
stakeholder input, and collision analysis conducted to identify priority emphasis areas
throughout the County. The implementation of strategies under each emphasis area
would aim to reduce KSI collisions in the coming years.
Funding is a critical component of implementing any safety project. While the HSIP
program is a common source of funding for safety projects, there are numerous other
funding sources that could be pursued for such projects. Potential funding sources are
listed below in Table 23.
Table 23. Potential Funding Sources
Funding
Source
Funding
Agency
Amount
Available
Next
Estimated
Call for
Projects
Applicable
E’s Notes
Active
Transportation
Program
Caltrans,
California
Transportation
Commission
~$223
million per
year
2024 Engineering,
Education
Can use used for most
active transportation
related safety projects
as well as education
programs
Highway
Safety
Improvement
Program
Caltrans TBD 2024 Engineering
Most common grant
source for safety
projects
Surface
Transportation
Block Group
Program
FHWA
(Administered
through
MCTC)
Varies by
FY TBD Engineering Typically used for
roadway projects
Congestion
Mitigation and
Air Quality
(CMAQ)
FHWA
(Administered
through
MCTC)
Varies by
FY TBD Engineering Focused on projects
that improve air quality
Office of
Traffic Safety
Grants
California
Office of
Traffic Safety
Varies by
grant
Closes
January
31st
annually
Education,
Enforcement,
Emergency
Response
10 grants available to
address various
components of traffic
safety
Affordable
Housing and
Sustainable
Strategic
Growth
Council and
Dept. of
~$405
million TBD Engineering,
Education
Must be connected to
affordable housing
projects; typically
focuses on bike/ped
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Funding
Source
Funding
Agency
Amount
Available
Next
Estimated
Call for
Projects
Applicable
E’s Notes
Communities
Program
Housing and
Community
Development
infrastructure/
programs
Urban
Greening
California
Natural
Resources
Agency
$23.75
million TBD Engineering
Focused on bike/
pedestrian
infrastructure and
greening public spaces
Local Streets
and Road
Maintenance
and
Rehabilitation
CTC
(distributed to
local agencies)
$1.5 billion
statewide
N/A;
distributed
by formula
Engineering
Typically pays for road
maintenance type
projects
RAISE Grant USDOT ~$1 billion TBD Engineering
Typically used for
larger infrastructure
projects
Sustainable
Transportation
Equity Project
California Air
Resources
Board
~$19.5
million
TBD; most
recent call
in 2023
Engineering,
Education
Targets projects that
will increase
transportation equity in
disadvantaged
communities
Safe Street for
All (SS4A) USDOT $200k - $50
million 2026 Engineering
Two types of SS4A
grants available:
Action Plan Grants and
Implementation Grants
Transformative
Climate
Communities
Strategic
Growth
Council
~$90
million
TBD; most
recent call
in 2022
Engineering
Funds community-led
projects that achieve
major reductions in
greenhouse gas
emissions in
disadvantaged
communities
Implementation
The LRS/AP document provides engineering, education, enforcement, and EMS related
countermeasures that can be implemented throughout the County to reduce KSI
collisions. It is recommended that Mendocino County implement the selected project high-
collision locations in coordination with other projects proposed for the County’s
infrastructure development in their future Capital Improvement Plans.
The success of the LRS/AP can be achieved by fostering communication among the
County and the safety partners.
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Monitoring and Evaluation
For the success of the LRS/AP, it is crucial to monitor and evaluate the E-strategies
continuously. Monitoring and evaluation help provide accountability, ensures the
effectiveness of the countermeasures for each emphasis area, and help making decisions
on the need for new strategies. The process would help the City make informed decisions
regarding the implementation plan’s progress and accordingly, update the goals and
objectives of the plan.
After implementing countermeasures, the strategies should be evaluated annually as per
their performance measures. The evaluation should be recorded in a before-after study
to validate the effectiveness of each countermeasure.
Pre-Implementation Data Collection
Before any safety project is implemented, comprehensive baseline data should be
collected within the project area to enable future before/after comparison analysis. Data
to be compiled includes:
Collision Data:
Collision types (pedestrian, angle, rear-end, etc.)
Collision severity levels
Locations and corridors
Contributing factors
Traffic Data:
Vehicle traffic volumes
Pedestrian and bicycle traffic counts
Operations Data:
85th percentile and pace speeds
Vehicle/pedestrian/bicycle conflict observations
Observable road user behavior and compliance levels
Statistical Analysis Methodology
Appropriate statistical techniques can be applied to account for regression-to-mean
effects, traffic volume changes over time, and other potential biases. Recommended
approaches include Empirical Bayes method and advanced regression modeling.
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Using these techniques, an estimate of the predicted long-term safety performance
should be calculated assuming no safety improvements were implemented. This
becomes the baseline for comparison.
Post-Implementation Data Collection
After allowing sufficient time following project implementation (typically 1-3 years), the
same scope of "after" data can be re-collected to enable before/after comparison.
Performance Evaluation Measures
The following key safety performance measures can be evaluated by comparing
predicted vs. actual post-implementation conditions:
1. Total collisions
2. Fatal and serious injury collisions (KSI)
3. Collisions by type (pedestrian, intersection, roadway departure, etc.)
4. Operating speeds
5. Conflicts between modes (vehicle/pedestrian/bicycle)
Supplemental Measures for Behavioral Safety Projects
For safety initiatives focused on influencing driver, pedestrian, or bicyclist behavior (e.g.
education campaigns, enforcement activities), leading indicators of compliance can be
tracked, such as:
1. Speeding violations
2. Impaired driving arrests/citations
3. Distracted driving violations
4. Pedestrian and bicycle traffic counts
5. Observed yielding/compliance behavior
Project Evaluation Report
All findings from the before/after analysis should be documented in a comprehensive
Project Evaluation Report containing:
Project scope and description of implemented countermeasures
Implementation costs
Data collection processes and sources
Statistical analysis methodology
Summary of before/after performance results
Assessment of whether intended benefits were achieved
Lessons learned and recommendations
Supplemental policy, program or design guidance as applicable
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Continual Monitoring Process
To ensure ongoing effectiveness evaluation, city should establish:
Routine schedules for MOE (Measure of Effectiveness) data collection and analysis
Designated staff responsibilities for MOE activities
Integration of MOE findings into annual performance reviews
Mechanism for refining project approach based on evaluation results
LRS/AP Update
The LRS/AP is a guidance document and is recommended to be updated every two to
five years after adoption. After monitoring performance measures focused on the status
and progress of the E’s strategies in each emphasis area, the next LRS/AP update can
be tailored to resolve any continuing safety problems.
Aside from the Technical Advisory Committee and County’s review and monitoring of the
projects as outlined in Chapter 2, an annual stakeholder meeting with the safety partners
is also recommended to discuss the progress for each emphasis area and oversee the
implementation plan. The document should then be updated as per the latest collision
data, emerging trends, and the E’s strategies’ progress and implementation.
A copy of the final LRS/AP will be located on Mendocino Council of Governments (MCOG)
website at https://www.mendocinocog.org/
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Appendices
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APPENDIX A: SUMMARY OF PUBLIC COMMENTS
Page 139 of 165
Respondent ID lat lon LAT Long Intersection Primary Street Secondary Street Commnets Mode Pertinent Issues
6zj4u3y7xwi4 39.392973 ‐123.311757 POINT (‐123.311757 39.392973) N E Hill Rd
Very narrow blind sharp curve, with steep bank on right, steep drop on left.
Nowhere go to avoid head‐on collision. Some slippage. Much traffic
to/from Pine Mt and the valley.
Motor Vehicle Road Safety
6zj4u3y7xwi4 39.392973 ‐123.311757 POINT (‐123.311757 39.392973) N E Hill Rd
Very narrow blind sharp curve, with steep bank on right, steep drop on left.
Nowhere go to avoid head‐on collision. Some slippage. Much traffic
to/from Pine Mt and the valley.
Motor Vehicle Curve Unsafe
6zj4u3y7xwi4 39.392973 ‐123.311757 POINT (‐123.311757 39.392973) N E Hill Rd
Very narrow blind sharp curve, with steep bank on right, steep drop on left.
Nowhere go to avoid head‐on collision. Some slippage. Much traffic
to/from Pine Mt and the valley.
Motor Vehicle Narrow Road
7ex9ead8j33a 38.765386 ‐123.527116 POINT (‐123.527116 38.765386) Y Shoreline Hwy Old Stage Rd
The intersection of SR1 and Old State Highway is the southern gateway of
Gualala village. Southbound SR1 motorists frequently accelerate after
passing the SR1 pull‐out at Center Street. Northbound SR1 motorists
frequently ignore the posted 25 mph limit until approaching Center Street.
Northbound and southbound turns from Old State Highway are often
delayed by SR1 platooning, and eastbound moves from SR1 often cut off
northbound SR1 motorists. The history of vehicle collisions at this
intersection is likely under‐reported.
The SR1 Gualala Downtown Enhancement Project and CA Coastal Trail
Extension through Mill Bend Preserve are two state investments that would
benefit substantially from the conversion of this T‐intersection to a rotary
intersection. A roundabout would physically moderate motorist behavior in
both SR1 directions, ensuring superior speed compliance over static or
radar signs, and more orderly turning movements to and from Old State
Highway.
Motor Vehicle Curve Unsafe
7ex9ead8j33a 38.765386 ‐123.527116 POINT (‐123.527116 38.765386) Y Shoreline Hwy Old Stage Rd
The intersection of SR1 and Old State Highway is the southern gateway of
Gualala village. Southbound SR1 motorists frequently accelerate after
passing the SR1 pull‐out at Center Street. Northbound SR1 motorists
frequently ignore the posted 25 mph limit until approaching Center Street.
Northbound and southbound turns from Old State Highway are often
delayed by SR1 platooning, and eastbound moves from SR1 often cut off
northbound SR1 motorists. The history of vehicle collisions at this
intersection is likely under‐reported.
The SR1 Gualala Downtown Enhancement Project and CA Coastal Trail
Extension through Mill Bend Preserve are two state investments that would
benefit substantially from the conversion of this T‐intersection to a rotary
intersection. A roundabout would physically moderate motorist behavior in
both SR1 directions, ensuring superior speed compliance over static or
radar signs, and more orderly turning movements to and from Old State
Highway.
Motor Vehicle Intersection Safety
7ex9ead8j33a 38.765386 ‐123.527116 POINT (‐123.527116 38.765386) Y Shoreline Hwy Old Stage Rd
The intersection of SR1 and Old State Highway is the southern gateway of
Gualala village. Southbound SR1 motorists frequently accelerate after
passing the SR1 pull‐out at Center Street. Northbound SR1 motorists
frequently ignore the posted 25 mph limit until approaching Center Street.
Northbound and southbound turns from Old State Highway are often
delayed by SR1 platooning, and eastbound moves from SR1 often cut off
northbound SR1 motorists. The history of vehicle collisions at this
intersection is likely under‐reported.
The SR1 Gualala Downtown Enhancement Project and CA Coastal Trail
Extension through Mill Bend Preserve are two state investments that would
benefit substantially from the conversion of this T‐intersection to a rotary
intersection. A roundabout would physically moderate motorist behavior in
both SR1 directions, ensuring superior speed compliance over static or
radar signs, and more orderly turning movements to and from Old State
Highway.
Motor Vehicle Speeding
7ex9ead8j33a 38.802491 ‐123.53282 POINT (‐123.53282 38.802491) Y Old Stage Rd Ocean Ridge Dr
The safety of this intersection of Old Stage Road and Ocean Ridge Drive is
affected by limited sight lines and substandard pavement geometry. Sight
lines are obscured by the horizonal curve on Old Stage Road southbound,
particularly for motorists at and above the posted speed of 50 mph. The
absence of transition flares on Ocean Ridge Drive constrains motorist sight
lines of both lanes on Old Stage Road. Narrow street lanes with zero flare
area provide no room for acceleration from Ocean Ridge Drive southbound
or deceleration from Old Stage Road westbound.
Installation of transition flares on Ocean Ridge Drive would substantially
improve safety for motorists on both roadways, and help to resolve long‐
standing drainage defects on Old Stage Road.
Motor Vehicle Pavement Condition
7ex9ead8j33a 38.802491 ‐123.53282 POINT (‐123.53282 38.802491) Y Old Stage Rd Ocean Ridge Dr
The safety of this intersection of Old Stage Road and Ocean Ridge Drive is
affected by limited sight lines and substandard pavement geometry. Sight
lines are obscured by the horizonal curve on Old Stage Road southbound,
particularly for motorists at and above the posted speed of 50 mph. The
absence of transition flares on Ocean Ridge Drive constrains motorist sight
lines of both lanes on Old Stage Road. Narrow street lanes with zero flare
area provide no room for acceleration from Ocean Ridge Drive southbound
or deceleration from Old Stage Road westbound.
Installation of transition flares on Ocean Ridge Drive would substantially
improve safety for motorists on both roadways, and help to resolve long‐
standing drainage defects on Old Stage Road.
Motor Vehicle Narrow Street
7ex9ead8j33a 38.802491 ‐123.53282 POINT (‐123.53282 38.802491) Y Old Stage Rd Ocean Ridge Dr
The safety of this intersection of Old Stage Road and Ocean Ridge Drive is
affected by limited sight lines and substandard pavement geometry. Sight
lines are obscured by the horizonal curve on Old Stage Road southbound,
particularly for motorists at and above the posted speed of 50 mph. The
absence of transition flares on Ocean Ridge Drive constrains motorist sight
lines of both lanes on Old Stage Road. Narrow street lanes with zero flare
area provide no room for acceleration from Ocean Ridge Drive southbound
or deceleration from Old Stage Road westbound.
Installation of transition flares on Ocean Ridge Drive would substantially
improve safety for motorists on both roadways, and help to resolve long‐
standing drainage defects on Old Stage Road.
Motor Vehicle Intersection Safety
7ex9ead8j33a 38.802491 ‐123.53282 POINT (‐123.53282 38.802491) Y Old Stage Rd Ocean Ridge Dr
The safety of this intersection of Old Stage Road and Ocean Ridge Drive is
affected by limited sight lines and substandard pavement geometry. Sight
lines are obscured by the horizonal curve on Old Stage Road southbound,
particularly for motorists at and above the posted speed of 50 mph. The
absence of transition flares on Ocean Ridge Drive constrains motorist sight
lines of both lanes on Old Stage Road. Narrow street lanes with zero flare
area provide no room for acceleration from Ocean Ridge Drive southbound
or deceleration from Old Stage Road westbound.
Installation of transition flares on Ocean Ridge Drive would substantially
improve safety for motorists on both roadways, and help to resolve long‐
standing drainage defects on Old Stage Road.
Motor Vehicle Limited Visibility
9j77zgn99oh9 38.76693 ‐123.529263 POINT (‐123.529263 38.76693) N Shoreline Hwy Turning out of surf market when cars are parked near the exit Motor Vehicle Curve Unsafe
9j77zgn99oh9 38.768618 ‐123.530651 POINT (‐123.530651 38.768618) N Shoreline Hwy There is a new preschool on the east side of highway 1 here, and no
crosswalk across the highway Pedestrian Pedestrian Safety
9j77zgn99oh9 38.768618 ‐123.530651 POINT (‐123.530651 38.768618) N Shoreline Hwy There is a new preschool on the east side of highway 1 here, and no
crosswalk across the highway Motor Vehicle School Safety
9j77zgn99oh9 38.768985 ‐123.531083 POINT (‐123.531083 38.768985) Y Shoreline Hwy Ocean Dr
People often park in the walkway along the highway here, forcing
pedestrians into highway 1 Pedestrian Pedestrian Safety
9j77zgn99oh9 38.794863 ‐123.566762 POINT (‐123.566762 38.794863) Y Shoreline Hwy Collins Landing Rd exiting collins landing road is fairly blind and feels dangerous Pedestrian Pedestrian Safety
9j77zgn99oh9 38.799157 ‐123.530452 POINT (‐123.530452 38.799157) N Old Stage Rd People drive far too quickly around Bower Park Motor Vehicle Speeding
9jir7ltr2dlj 39.259888 ‐123.225519 POINT (‐123.225519 39.259888) Y Uva Dr W School Way deep pot holes, bad enough to ruin tires Motor Vehicle Pavement Condition
8eoz29ix74x4 39.006754 ‐123.364926 POINT (‐123.364926 39.006754) Y SR 128 Haehl St
A high tourist area that would benefit from traffic calming measures a more
clear parking directions to aid in coming/going.Motor Vehicle Speeding
2t9ou7uwr339 39.420734 ‐123.807258 POINT (‐123.807258 39.420734) Y Main St Fort Bragg‐Willits Rd
There is no sidewalk or bike lane on highway 1 heading north from highway
20. Pedestrians and bikes are directly in the path of the car traffic Turing
onto highway 1 from highway 20
Bicycle Bicycle Safety
2t9ou7uwr339 39.420734 ‐123.807258 POINT (‐123.807258 39.420734) Y Main St Fort Bragg‐Willits Rd
There is no sidewalk or bike lane on highway 1 heading north from highway
20. Pedestrians and bikes are directly in the path of the car traffic Turing
onto highway 1 from highway 20
Pedestrian Pedestrian Safety
2t9ou7uwr339 39.419357 ‐123.807654 POINT (‐123.807654 39.419357) Y Main St Fort Bragg‐Willits Rd The bridge is unsafe for bikes or pedestrians Pedestrian Pedestrian Safety
2t9ou7uwr339 39.419357 ‐123.807654 POINT (‐123.807654 39.419357) Y Main St Fort Bragg‐Willits Rd The bridge is unsafe for bikes or pedestrians Bicycle Bicycle Safety
2t9ou7uwr339 39.437405 ‐123.805971 POINT (‐123.805971 39.437405) N Main St The speed limit is too high for a road that should accommodate bikes and
pedestrians Bicycle Bicycle Safety
2t9ou7uwr339 39.437405 ‐123.805971 POINT (‐123.805971 39.437405) N Main St The speed limit is too high for a road that should accommodate bikes and
pedestrians Pedestrian Pedestrian Safety
6t2wbj6l9xk7 39.685757 ‐123.483815 POINT (‐123.483815 39.685757) N Ramsey Rd
The highway lights in downtown Laytonville aren't functioning right, leaving
town dark
Many people speed through town and also in the subdivision area‐
especially around the school and Harwood Park‐ it would be great if there
was more enforcement/signage
Pedestrian Speeding
6t2wbj6l9xk7 39.685757 ‐123.483815 POINT (‐123.483815 39.685757) N Ramsey Rd
The highway lights in downtown Laytonville aren't functioning right, leaving
town dark
Many people speed through town and also in the subdivision area‐
especially around the school and Harwood Park‐ it would be great if there
was more enforcement/signage
Pedestrian Sign Upgrade
Page 140 of 165
Respondent ID lat lon LAT Long Intersection Primary Street Secondary Street Commnets Mode Pertinent Issues
6t2wbj6l9xk7 39.685757 ‐123.483815 POINT (‐123.483815 39.685757) N Ramsey Rd
The highway lights in downtown Laytonville aren't functioning right, leaving
town dark
Many people speed through town and also in the subdivision area‐
especially around the school and Harwood Park‐ it would be great if there
was more enforcement/signage
Motor Vehicle Lighting
4mz9ktp9vnp4 39.271271 ‐123.24161 POINT (‐123.24161 39.271271) Y Redwood Hwy N State St
I do not want a gas station in this location, as highway 101 ingress and
egress could cause accidents.Motor Vehicle Intersection Safety
4mz9ktp9vnp4 39.263016 ‐123.221328 POINT (‐123.221328 39.263016) Y N State St West Rd
This is a difficult left turn area and should be a roundabout. You have school
traffic from Eagle Peak, Traffic to the Coyote Valley Gas Station and casino,
and all of the traffic in and out of Redwood Valley.
Motor Vehicle Intersection Safety
4mz9ktp9vnp4 39.263016 ‐123.221328 POINT (‐123.221328 39.263016) Y N State St West Rd
This is a difficult left turn area and should be a roundabout. You have school
traffic from Eagle Peak, Traffic to the Coyote Valley Gas Station and casino,
and all of the traffic in and out of Redwood Valley.
Pedestrian School Safety
26nd9s8eoh88 39.795123 ‐123.246217 POINT (‐123.246217 39.795123) N East Ln
Impossible to safely walk or ride bikes. Most of the year there is no shoulder
(blackberries and weeds right up to white line at side of road) with cars
driving highway speeds.
Bicycle Speeding
26nd9s8eoh88 39.795123 ‐123.246217 POINT (‐123.246217 39.795123) N East Ln
Impossible to safely walk or ride bikes. Most of the year there is no shoulder
(blackberries and weeds right up to white line at side of road) with cars
driving highway speeds.
Bicycle Bicycle Safety
26nd9s8eoh88 39.79422 ‐123.250262 POINT (‐123.250262 39.79422) Y Howard St Perry St
Needs a couple of speed humps. One on east end (near library/post
office/charter school). One near west end (near high school and
elementary) school. Add bike lanes, a real sidewalk. Danger to life and limb,
with cars driving freeway speeds in school zones and little to no policing.
Bicycle Bicycle Safety
26nd9s8eoh88 39.79422 ‐123.250262 POINT (‐123.250262 39.79422) Y Howard St Perry St
Needs a couple of speed humps. One on east end (near library/post
office/charter school). One near west end (near high school and
elementary) school. Add bike lanes, a real sidewalk. Danger to life and limb,
with cars driving freeway speeds in school zones and little to no policing.
Pedestrian School Safety
26nd9s8eoh88 39.79422 ‐123.250262 POINT (‐123.250262 39.79422) Y Howard St Perry St
Needs a couple of speed humps. One on east end (near library/post
office/charter school). One near west end (near high school and
elementary) school. Add bike lanes, a real sidewalk. Danger to life and limb,
with cars driving freeway speeds in school zones and little to no policing.
Pedestrian Speeding
26nd9s8eoh88 39.7932 ‐123.249387 POINT (‐123.249387 39.7932) N Main St Traffic increase with unreasonable speeds due to traffic calming on 162.
Needs sidewalks/bike lanes for school children.Bicycle Bicycle Safety
26nd9s8eoh88 39.7932 ‐123.249387 POINT (‐123.249387 39.7932) N Main St Traffic increase with unreasonable speeds due to traffic calming on 162.
Needs sidewalks/bike lanes for school children.Pedestrian Pedestrian Safety
26nd9s8eoh88 39.793534 ‐123.24819 POINT (‐123.24819 39.793534) Y Commercial St Greely St Needs cross walk for Charter school students crossing 162. Pedestrian School Safety
6dp2s42lr8v8 39.166118 ‐123.381286 POINT (‐123.381286 39.166118) N Low Gap Rd
Low Gap Rd Bridge (the Location Approximate). The Low Gap Rd bridge has
been closed. Closing the bridge turns Low Gap Rd, into a one way road. If
there is a fire that happens closer to Ukiah, it will trap all residents on Low
Gap Rd without a way to escape or evacuate. The bridge needs to be fixed,
and the road opened. Another options is to use the Masonite Rd which is a
private road and is closed with multiple locked gates and is owned by
Mendocino Redwood Company.
Motor Vehicle Intersection Safety
6dp2s42lr8v8 39.166237 ‐123.356535 POINT (‐123.356535 39.166237) N Low Gap Rd
(Location Approximate) Shaded Fuel Break needed along this road. This
area is a high‐risk fire zone, and a shaded fuel break is needed. When you
drive down Low Gap there are many dead trees that are leaning over the
road and dead trees along the side of the road, french broom is encroaching
along the road and increasing the risk of a spark starting a fire. If there is a
fire, this place will go up like a chimney, and the intensity and rate of spread
will be so fast that it will be impossible to evacuate. Along with the bridge
closure on Low Gap, this road is currently a one‐way road, and it will be
impossible for residents to evacuate.
Motor Vehicle Intersection Safety
2tg8hnu2af68 39.177277 ‐123.413816 POINT (‐123.413816 39.177277) N Masonite Industrial Rd
Low Gap Rd bridge crossing over Masonite Rd is condemned and closed.
This is an important secondary exit route for residents of Ukiah and
specifically Low Gap Rd and Pine Ridge Rd in case of wildfire, landslide, tree
fall, and other emergencies. For some residents this presents the only
secondary passage not restricted by locked gates and private property.
Furthermore, the closure of this route negatively impacts tourism and
recreation opportunities for county residents and visitors.
Pedestrian Pedestrian Safety
2tg8hnu2af68 39.159387 ‐123.287098 POINT (‐123.287098 39.159387) N Low Gap Rd
Erosion threatens washout and complete closure of Low Gap Road,
possibly stranding residents, as no other public outlet exists.
Location approximate, multiple locations exists, consult Mendocino County
DOT for details as they have been advised of specific locations
Pedestrian Pedestrian Safety
9pp3j48emz88 39.355464 ‐123.809204 POINT (‐123.809204 39.355464) N Shoreline Hwy
Excess traffic for using the dump on rd. 409. In particular the extra large
dump trucks turning off Highway 1 with minimal pull off lane, very
dangerous as well as increased traffic and destruction of Rd 409. Residents
of this road are not able to safely walk for exercise or pleasure, dog walk,
and especially for wheelchair users because the road has no shoulders. Add
to that more traffic, bigger trucks, and trailers, continuing to ruin our
neighborhood for residential/pedestrian quality. Strange that there's such a
big push to make our cities more pedestrian oriented, but not our road.
Because no one wants to have a dump in their backyard we get double the
burden for being a public service without any benefits. Highway 20 was
widened and improved specifically for a dump site. All garbage must
eventually leave via 20, it's illogical to bring it to 409 only to have it
inevitably end up back on 20. Original plan to relocate dump from
residential to commercial roadway is safest overall.
Pedestrian Pedestrian Safety
9pp3j48emz88 39.355464 ‐123.809204 POINT (‐123.809204 39.355464) N Shoreline Hwy
Excess traffic for using the dump on rd. 409. In particular the extra large
dump trucks turning off Highway 1 with minimal pull off lane, very
dangerous as well as increased traffic and destruction of Rd 409. Residents
of this road are not able to safely walk for exercise or pleasure, dog walk,
and especially for wheelchair users because the road has no shoulders. Add
to that more traffic, bigger trucks, and trailers, continuing to ruin our
neighborhood for residential/pedestrian quality. Strange that there's such a
big push to make our cities more pedestrian oriented, but not our road.
Because no one wants to have a dump in their backyard we get double the
burden for being a public service without any benefits. Highway 20 was
widened and improved specifically for a dump site. All garbage must
eventually leave via 20, it's illogical to bring it to 409 only to have it
inevitably end up back on 20. Original plan to relocate dump from
residential to commercial roadway is safest overall.
Motor Vehicle Heavy Vehicle
33xao9ipn866
LINESTRING (‐123.765 39.22238, ‐
123.754918 39.224008, ‐123.746478
39.226338, ‐123.736204 39.227347, ‐
123.725882 39.227018, ‐123.719273
39.22446, ‐123.715118 39.216706, ‐
123.711227 39.21148, ‐123.708174
39.207488, ‐123.705573 39.205429)
N Albion Ridge Rd
It's impossible to walk on Albion Ridge Road. There's no shoulder, just
ditches on both sides. Cars go very fast. It's a curvy road. It would be nice if
there was a path on the other side of the ditches. In some small areas,
locals have cut back the brush so a person can walk, but in most places I
have to walk out in the road and cars don't slow down.
Motor Vehicle Limited Visibility
33xao9ipn866
LINESTRING (‐123.765 39.22238, ‐
123.754918 39.224008, ‐123.746478
39.226338, ‐123.736204 39.227347, ‐
123.725882 39.227018, ‐123.719273
39.22446, ‐123.715118 39.216706, ‐
123.711227 39.21148, ‐123.708174
39.207488, ‐123.705573 39.205429)
N Albion Ridge Rd
It's impossible to walk on Albion Ridge Road. There's no shoulder, just
ditches on both sides. Cars go very fast. It's a curvy road. It would be nice if
there was a path on the other side of the ditches. In some small areas,
locals have cut back the brush so a person can walk, but in most places I
have to walk out in the road and cars don't slow down.
Motor Vehicle Speeding
33xao9ipn866
LINESTRING (‐123.765 39.22238, ‐
123.754918 39.224008, ‐123.746478
39.226338, ‐123.736204 39.227347, ‐
123.725882 39.227018, ‐123.719273
39.22446, ‐123.715118 39.216706, ‐
123.711227 39.21148, ‐123.708174
39.207488, ‐123.705573 39.205429)
N Albion Ridge Rd
It's impossible to walk on Albion Ridge Road. There's no shoulder, just
ditches on both sides. Cars go very fast. It's a curvy road. It would be nice if
there was a path on the other side of the ditches. In some small areas,
locals have cut back the brush so a person can walk, but in most places I
have to walk out in the road and cars don't slow down.
Pedestrian Pavement Condition
82u46vvf9gmh 39.686098 ‐123.48147
LINESTRING (‐123.48147 39.686098, ‐
123.480437 39.685391, ‐123.479994
39.685757, ‐123.482623 39.68778, ‐
123.483341 39.687699, ‐123.481461
39.686086)
N Interstate 101
Pedestrians crossing the 101 at crosswalks in several location. Most of the
time traffic does not stop for pedestrians. Adding a blinking light that a
pedestrian can activate to alert traffic that someone wants to cross the
street would help keep pedestrians safe. I have tried to cross several times
only to have to wait for cars to stop, which they rarely do, or to dash across
as fast as I can which is incredibly stressful. I've even gotten caught in the
turn lane in the middle of the road because cars won't stop even when I'm
in a crosswalk.
Motor Vehicle Pedestrian Safety
82u46vvf9gmh 39.686098 ‐123.48147
LINESTRING (‐123.48147 39.686098, ‐
123.480437 39.685391, ‐123.479994
39.685757, ‐123.482623 39.68778, ‐
123.483341 39.687699, ‐123.481461
39.686086)
N Interstate 101
Pedestrians crossing the 101 at crosswalks in several location. Most of the
time traffic does not stop for pedestrians. Adding a blinking light that a
pedestrian can activate to alert traffic that someone wants to cross the
street would help keep pedestrians safe. I have tried to cross several times
only to have to wait for cars to stop, which they rarely do, or to dash across
as fast as I can which is incredibly stressful. I've even gotten caught in the
turn lane in the middle of the road because cars won't stop even when I'm
in a crosswalk.
Pedestrian Pedestrian Safety
Page 141 of 165
Respondent ID lat lon LAT Long Intersection Primary Street Secondary Street Commnets Mode Pertinent Issues
7ex9ead8j33a 38.870653 ‐123.654622
LINESTRING (‐123.654622
38.870653, ‐123.654194 38.870446, ‐
123.653898 38.870147, ‐123.653751
38.869929, ‐123.653618 38.869538, ‐
123.653529 38.869194, ‐123.653338
38.868826, ‐123.653057 38.868205, ‐
123.652954 38.867803, ‐123.652924
38.867401)
N Shoreline Hwy
Schooner Gulch State Beach is a popular coastal access on the west side of
SR1. Parking space in the state ROW and adjacent state parks property is
very limited, leading visitor parking to overflow up Schooner Gulch Road on
the east side of SR1. Visitors then walk across the highway, where the legal
speed is 55 mph. Vertical and horizontal curves on SR1 obscure motorist
sight lines to the pedestrian crossing and the visitor parking area in the SR1
ROW. The combination of legal speed, visual obstruction, and inadequate
parking space has caused numerous vehicle collisions and pedestrian
hazards, many of which are not reported to CHP or local law enforcement.
Potential solution include reducing SR1 legal speed on both north‐ and
south‐bound approaches to 35 mph and posting pedestrian crossing
caution signs, such as deployed at other locations subject to frequent
informal pedestrian crossing. Prohibiting left‐turn access to southbound SR1
at the Schooner Gulch Road intersection would help
Pedestrian Sign Upgrade
7ex9ead8j33a 38.870653 ‐123.654622
LINESTRING (‐123.654622
38.870653, ‐123.654194 38.870446, ‐
123.653898 38.870147, ‐123.653751
38.869929, ‐123.653618 38.869538, ‐
123.653529 38.869194, ‐123.653338
38.868826, ‐123.653057 38.868205, ‐
123.652954 38.867803, ‐123.652924
38.867401)
N Shoreline Hwy
Schooner Gulch State Beach is a popular coastal access on the west side of
SR1. Parking space in the state ROW and adjacent state parks property is
very limited, leading visitor parking to overflow up Schooner Gulch Road on
the east side of SR1. Visitors then walk across the highway, where the legal
speed is 55 mph. Vertical and horizontal curves on SR1 obscure motorist
sight lines to the pedestrian crossing and the visitor parking area in the SR1
ROW. The combination of legal speed, visual obstruction, and inadequate
parking space has caused numerous vehicle collisions and pedestrian
hazards, many of which are not reported to CHP or local law enforcement.
Potential solution include reducing SR1 legal speed on both north‐ and
south‐bound approaches to 35 mph and posting pedestrian crossing
caution signs, such as deployed at other locations subject to frequent
informal pedestrian crossing. Prohibiting left‐turn access to southbound SR1
at the Schooner Gulch Road intersection would help
Pedestrian Speeding
7ex9ead8j33a 38.775295 ‐123.538424
LINESTRING (‐123.538424
38.775295, ‐123.537379 38.774164, ‐
123.537185 38.773953, ‐123.536566
38.77356, ‐123.535696 38.773168, ‐
123.534883 38.772836, ‐123.5344
38.772595, ‐123.533897 38.772233, ‐
123.533297 38.771645, ‐123.532562
38.77083, ‐123.531323 38.769352)
N Shoreline Hwy
SR1 provides the only public ROW link between the Gualala village and
residential neighborhoods to the north. Pedestrians frequently walk along
SR1 between Pacific Woods Road and Center Street for access to
commercial and health services. The ROW north of Ocean Drive is
constrained by topography and roadside drainage, where much of the
paved or graded highway section ends at the fog lines. The absence of night
lighting and presence of obscuring horizontal and vertical curves make
pedestrian travel after dark very hazardous. Daytime pedestrian travel is
limited to those who are highly tolerant of close vehicle travel and unstable
footpaths.
Pedestrian and motorist safety, and drainage competence, could be
substantially improved by installing a 4' paved shoulder outside of the
southbound lane fog line, continuously from Pacific Woods Road to Ocean
Drive. This informal footpath would connect to the sidewalks and
crosswalks proposed by the SR1 Gualala Downtown Enhancement project.
Pedestrian Pavement Condition
7ex9ead8j33a 38.775295 ‐123.538424
LINESTRING (‐123.538424
38.775295, ‐123.537379 38.774164, ‐
123.537185 38.773953, ‐123.536566
38.77356, ‐123.535696 38.773168, ‐
123.534883 38.772836, ‐123.5344
38.772595, ‐123.533897 38.772233, ‐
123.533297 38.771645, ‐123.532562
38.77083, ‐123.531323 38.769352)
N Shoreline Hwy
SR1 provides the only public ROW link between the Gualala village and
residential neighborhoods to the north. Pedestrians frequently walk along
SR1 between Pacific Woods Road and Center Street for access to
commercial and health services. The ROW north of Ocean Drive is
constrained by topography and roadside drainage, where much of the
paved or graded highway section ends at the fog lines. The absence of night
lighting and presence of obscuring horizontal and vertical curves make
pedestrian travel after dark very hazardous. Daytime pedestrian travel is
limited to those who are highly tolerant of close vehicle travel and unstable
footpaths.
Pedestrian and motorist safety, and drainage competence, could be
substantially improved by installing a 4' paved shoulder outside of the
southbound lane fog line, continuously from Pacific Woods Road to Ocean
Drive. This informal footpath would connect to the sidewalks and
crosswalks proposed by the SR1 Gualala Downtown Enhancement project.
Pedestrian Lighting
7ex9ead8j33a 38.80256 ‐123.532697
LINESTRING (‐123.532697 38.80256, ‐
123.53142 38.80063, ‐123.530259
38.799032, ‐123.52935 38.797765, ‐
123.528151 38.795971, ‐123.527493
38.794991, ‐123.526525 38.793453, ‐
123.525423 38.792352, ‐123.523856
38.790829, ‐123.523604 38.790497, ‐
123.522946 38.788582, ‐123.522639
38.787937, ‐123.521818 38.786686)
N Old Stage Rd Ocean Ridge Dr
Old Stage Road is the only public ROW that connects residential
neighborhoods within 1/4 mile of Bower Park, the only non‐fee public
parkland with active recreation facilities south of Point Arena. Bower Park is
heavily used year‐round by low‐income and historically disadvantaged
communities who depend upon access to no‐ or low‐cost recreation for all
age groups. Pedestrians attempting to access Bower Park on Old Stage Road
are frequently forced to use vehicle travel lanes where pavement ends at
the fog line (or less), or steeply uneven or inundated dirt along the road
margins. Vertical and horizontal curves obscure motorist sight lines, which is
particularly hazardous at typical vehicle speeds > 40‐50 mph.
Installing a 4' paved shoulder outside of the southbound travel lane, with
competent drainage, between Ocean Ridge Drive and Moonrise Drive,
would provide stable, all‐weather footing and refuge for pedestrians, safe
distance for vehicle movement, and benefit southbound bicyclists.
Motor Vehicle Limited Visibility
7ex9ead8j33a 38.80256 ‐123.532697
LINESTRING (‐123.532697 38.80256, ‐
123.53142 38.80063, ‐123.530259
38.799032, ‐123.52935 38.797765, ‐
123.528151 38.795971, ‐123.527493
38.794991, ‐123.526525 38.793453, ‐
123.525423 38.792352, ‐123.523856
38.790829, ‐123.523604 38.790497, ‐
123.522946 38.788582, ‐123.522639
38.787937, ‐123.521818 38.786686)
N Old Stage Rd Ocean Ridge Dr
Old Stage Road is the only public ROW that connects residential
neighborhoods within 1/4 mile of Bower Park, the only non‐fee public
parkland with active recreation facilities south of Point Arena. Bower Park is
heavily used year‐round by low‐income and historically disadvantaged
communities who depend upon access to no‐ or low‐cost recreation for all
age groups. Pedestrians attempting to access Bower Park on Old Stage Road
are frequently forced to use vehicle travel lanes where pavement ends at
the fog line (or less), or steeply uneven or inundated dirt along the road
margins. Vertical and horizontal curves obscure motorist sight lines, which is
particularly hazardous at typical vehicle speeds > 40‐50 mph.
Installing a 4' paved shoulder outside of the southbound travel lane, with
competent drainage, between Ocean Ridge Drive and Moonrise Drive,
would provide stable, all‐weather footing and refuge for pedestrians, safe
distance for vehicle movement, and benefit southbound bicyclists.
Pedestrian Pavement Condition
9sw63rae9ab6 39.304163 ‐123.804063
LINESTRING (‐123.804063
39.304163, ‐123.795577 39.305611, ‐
123.796157 39.307625, ‐123.79784
39.307322, ‐123.797316 39.305437, ‐
123.798255 39.305189, ‐123.79855
39.306324, ‐123.801646 39.305766, ‐
123.801313 39.304717, ‐123.801959
39.307049, ‐123.798888 39.307484, ‐
123.79854 39.306379)
N Main St
Mendocino DOT has more precise locations, but the County has received
claims for medical and other damages due to pedestrians tripping while
walking in the public right‐of‐way in downtown Mendocino. DOT has
limited funds, and so I am inquiring if it would be possible to secure safety
funding to resolve the tripping hazards.
Motor Vehicle Intersection Safety
9sw63rae9ab6 39.304163 ‐123.804063
LINESTRING (‐123.804063
39.304163, ‐123.795577 39.305611, ‐
123.796157 39.307625, ‐123.79784
39.307322, ‐123.797316 39.305437, ‐
123.798255 39.305189, ‐123.79855
39.306324, ‐123.801646 39.305766, ‐
123.801313 39.304717, ‐123.801959
39.307049, ‐123.798888 39.307484, ‐
123.79854 39.306379)
N Main St
Mendocino DOT has more precise locations, but the County has received
claims for medical and other damages due to pedestrians tripping while
walking in the public right‐of‐way in downtown Mendocino. DOT has
limited funds, and so I am inquiring if it would be possible to secure safety
funding to resolve the tripping hazards.
Pedestrian Pedestrian Safety
8ai27ewh9pa7 39.405686 ‐123.809426
LINESTRING (‐123.809426
39.405686, ‐123.810207 39.397794, ‐
123.81489 39.383367, ‐123.813004
39.382914, ‐123.808516 39.39689, ‐
123.808125 39.405837, ‐123.809556
39.405686)
N Shoreline Hwy
Due to the large number of streets in this area with no left‐turn lane, we
would suggest continuing the 45 mph speed limit until just S of Gibney Lane.
(The speed limit rises to 55 South‐bound at approximately the Botanical
Gardens.) We have seen several accidents, and many, many more close
calls in this area.
Motor Vehicle Curve Unsafe
8ai27ewh9pa7 39.405686 ‐123.809426
LINESTRING (‐123.809426
39.405686, ‐123.810207 39.397794, ‐
123.81489 39.383367, ‐123.813004
39.382914, ‐123.808516 39.39689, ‐
123.808125 39.405837, ‐123.809556
39.405686)
N Shoreline Hwy
Due to the large number of streets in this area with no left‐turn lane, we
would suggest continuing the 45 mph speed limit until just S of Gibney Lane.
(The speed limit rises to 55 South‐bound at approximately the Botanical
Gardens.) We have seen several accidents, and many, many more close
calls in this area.
Motor Vehicle Speeding
2t9ou7uwr339 39.415227 ‐123.766963
LINESTRING (‐123.766963
39.415227, ‐123.74736 39.411479)N Fort Bragg‐Willits Rd
there is no bike lane or walking area for people at the campground. There
is a volunteer path showing the existing need Pedestrian Pedestrian Safety
2t9ou7uwr339 39.415227 ‐123.766963
LINESTRING (‐123.766963
39.415227, ‐123.74736 39.411479)N Fort Bragg‐Willits Rd
there is no bike lane or walking area for people at the campground. There
is a volunteer path showing the existing need Bicycle Bicycle Safety
Page 142 of 165
Respondent ID lat lon LAT Long Intersection Primary Street Secondary Street Commnets Mode Pertinent Issues
4z9x4nxr2sx6 39.299563 ‐123.793917
LINESTRING (‐123.793917
39.299563, ‐123.730365 39.278681, ‐
123.718856 39.28072, ‐123.699042
39.273949, ‐123.694573 39.275336)
Y Shoreline Hwy Comptche Ukiah Rd
Comptche Ukiah Rd is a rural road that is extremely dangerous to travel.
There are no posted speed limits and due to a portion of the road being
very straight, drivers routinely and daily exceed safe driving speeds. As
indicated on the collision map, there have been multiple accidents on this
road and more within the straightaways. I recommend both posting a speed
limit of 45 mph or less comparable to Little Lake Rd across the way, adding
bike lanes, and providing traffic calming measures that reduce speeding.
This rural road should not be treated as a highway. Thanks
Motor Vehicle Speeding
4z9x4nxr2sx6 39.299563 ‐123.793917
LINESTRING (‐123.793917
39.299563, ‐123.730365 39.278681, ‐
123.718856 39.28072, ‐123.699042
39.273949, ‐123.694573 39.275336)
Y Shoreline Hwy Comptche Ukiah Rd
Comptche Ukiah Rd is a rural road that is extremely dangerous to travel.
There are no posted speed limits and due to a portion of the road being
very straight, drivers routinely and daily exceed safe driving speeds. As
indicated on the collision map, there have been multiple accidents on this
road and more within the straightaways. I recommend both posting a speed
limit of 45 mph or less comparable to Little Lake Rd across the way, adding
bike lanes, and providing traffic calming measures that reduce speeding.
This rural road should not be treated as a highway. Thanks
Motor Vehicle Sign Upgrade
3lv2nnl3ksf7 39.223892 ‐123.764658
LINESTRING (‐123.764658
39.223892, ‐123.752673 39.224291, ‐
123.741333 39.227467, ‐123.720713
39.226893, ‐123.707985 39.20764, ‐
123.680785 39.211786, ‐123.681253
39.228738)
N Albion St
Cars go very fast. There's no shoulder for walking, just ditches on both sides
of the road. Someone was killed in a head on collision a couple of years ago
and the other 3 people in the car were severely injured. It's unsafe to ride a
bicycle or walk.
Pedestrian Pedestrian Safety
3lv2nnl3ksf7 39.223892 ‐123.764658
LINESTRING (‐123.764658
39.223892, ‐123.752673 39.224291, ‐
123.741333 39.227467, ‐123.720713
39.226893, ‐123.707985 39.20764, ‐
123.680785 39.211786, ‐123.681253
39.228738)
N Albion St
Cars go very fast. There's no shoulder for walking, just ditches on both sides
of the road. Someone was killed in a head on collision a couple of years ago
and the other 3 people in the car were severely injured. It's unsafe to ride a
bicycle or walk.
Bicycle Bicycle Safety
3lv2nnl3ksf7 39.223892 ‐123.764658
LINESTRING (‐123.764658
39.223892, ‐123.752673 39.224291, ‐
123.741333 39.227467, ‐123.720713
39.226893, ‐123.707985 39.20764, ‐
123.680785 39.211786, ‐123.681253
39.228738)
N Albion St
Cars go very fast. There's no shoulder for walking, just ditches on both sides
of the road. Someone was killed in a head on collision a couple of years ago
and the other 3 people in the car were severely injured. It's unsafe to ride a
bicycle or walk.
Motor Vehicle Speeding
3lv2nnl3ksf7 39.223892 ‐123.764658
LINESTRING (‐123.764658
39.223892, ‐123.752673 39.224291, ‐
123.741333 39.227467, ‐123.720713
39.226893, ‐123.707985 39.20764, ‐
123.680785 39.211786, ‐123.681253
39.228738)
N Albion St
Cars go very fast. There's no shoulder for walking, just ditches on both sides
of the road. Someone was killed in a head on collision a couple of years ago
and the other 3 people in the car were severely injured. It's unsafe to ride a
bicycle or walk.
Pedestrian Pavement Condition
Page 143 of 165
Mendocino County
Local Road Safety/Action Plan
91
APPENDIX B: MATRIX OF PLANNING GOALS, POLICIES, AND
PROJECTS
Page 144 of 165
Mendocino County
Local Road Safety/Action Plan
92
Matrix of Planning Goals, Policies, and Projects
Document Highlights
County of
Mendocino General
Plan (2009)
Policy DE-123 supports improving the effectiveness of alternative transportation modes
within the county by developing inter-modal terminals for both freight and passenger
services.
Policy DE-131 supports development of secondary neighborhood routes to alleviate
congestion on major streets.
Policy DE-136 supports evaluating alternative transportation and system efficiency
options before widening roads.
Policy DE-147 supports the connection of pedestrian, bicycle, and trail routes to form
networks and maximize non-motorized transportation.
Policy DE-149 requires pedestrian and bicycle facilities (or in-lieu fees) be installed with
new development.
Policy DE-152 promotes the development of trails and bicycle paths along abandoned
railroad right-of-way.
Policy DE-154 promotes the use of transit and multi-modal transportation in community
areas.
Mendocino County
Regional
Transportation Plan
& Active
Transportation Plan
(2022)
Goals:
Provide an assessment of the current modes of transportation as well as identify
potential new travel options for the region.
Predict future needs for travel and goods movement.
Identify specific actions and improvements in order to address the needs of
mobility and accessibility.
Identify guidance and documentation of public policy decisions by local, regional,
state and federal officials regarding transportation expenditures and financing.
Identify needed transportation improvements to serve as a foundation for
development of other programs such as the Regional Transportation Improvement
Program (RTIP).
Promote consistency between other transportation plans developed by local, state
and federal agencies in responding to statewide and interregional transportation
issues and needs.
Involve community-based organizations as part of the public, federal, state and
local agencies, tribal governments, as well as elected officials, early in the
transportation planning process so as to include them in discussions and
decisions on the social, economic, air quality and environmental issues related
to transportation.
Mendocino County
Safe Routes to
School Plan (2014)
Goal 1: Improve the health of Mendocino County children by focusing attention on and
increasing active travel to school.
Objective A: Increase the number of students walking and bicycling to school
Objective B: Annually increase the number of children exposed to SRTS education and
encouragement activities
Objective C: Increase the number of county residents that are familiar with SRTS and
resources available
Goal 2: Support school travel routes that are accommodating, safe, convenient, and
“complete” for all modes.
Objective A: Increase funding for walking, bicycling and transit investments near schools
Objective B: Review school connections and potential SRTS needs during project
development for all county roads
Objective C: Incorporate SRTS policies, priorities, and design guidance into future county
general plan updates
Page 145 of 165
Mendocino County
Local Road Safety/Action Plan
93
Document Highlights
Objective D: Limit traffic speeds and volumes along key routes to schools
Goal 3: Maximize interagency cooperation in all SRTS project and programs in an effort to
build a sustainable program.
Objective A: Establish an ongoing countywide SRTS program that serves all interested
schools in Mendocino County.
Objective B: Seek and secure outside grant funding for SRTS programs and activities, and
leverage local funding for school area improvements
Mendocino County
(MCOG/GRTA) Rail-
with-Trail Corridor
Plan (2012)
GOAL 1: Improve Non-Motorized Mobility and Accessibility - Expand and enhance non-
motorized mobility for persons living in, working in, and visiting Mendocino County,
including access to and connections with other transportation modes.
GOAL 2: Preserve the Transportation System - Design a RWT that will efficiently utilize
the NWP corridor, support the region's current blueprint planning efforts which calls for
improved options for bicycling, walking, and equestrians, and allow for future rail service
along the NWP line.
GOAL 3: Enhance Public Safety and Security - Design the RWT segments to respond to
safety and security needs as well as neighborhood privacy concerns.
GOAL 4: Reflect Community Values - Promote community values and identity, including
use by multiple user groups, such as bicyclists, pedestrians, and equestrians (where
feasible) and incorporate public involvement in decision making processes.
GOAL 5: Enhance the Environment - Assist in greenhouse gas reduction by encouraging
and facilitating non-motorized vehicle trips.
GOAL 6: Allow for Regional Connections- Provide non-motorized connections to adjacent
streets and land uses including transit, shopping, institutional, office, and residential
areas.
GOAL 7: Implementation Funding - Develop a funding, financing, and implementation
strategy identifying eligible grant sources and/or potential development requirements
supporting construction.
Priority Project
Bush Street to Lake Mendocino Drive
Mendocino Council
of Governments
Transportation
Planning Work
Program FY
2023/2024
Work Element 1 MCOG – Regional Government & Intergovernmental Coordination
Work Element 2 MCOG – Planning Management & General Coordination
Work Element 3 MCOG – MTA Feasibility Study for Ukiah Transit Center - Carryover
Work Element 4 MCOG – Sustainable Transportation Planning
Work Element 5 MCOG – Mobility Solutions – Feasibility Study for Rural Areas
Carryover
Work Element 6 Co. DOT – Combined Special Studies
Work Element 7 MCOG – Planning, Programming & Monitoring
Work Element 8 MCOG – Regional Leadership Training
Work Element 12 Ukiah – Truck Route Study – Carryover
Work Element 13 Fort Bragg – Central Business District Parking – Carryover
Work Element 14 MCOG – Training
Work Element 15 Point Arena – Downtown Parking Master Plan (NEW)
Work Element 16 MCOG – Multi-Modal Transportation Planning
Work Element 18 MCOG – Geographic Information Systems (GIS) Activities
Work Element 20 MCOG – Grant Development & Assistance
Mendocino Council
of Governments
2020 Regional
Transportation
Improvement
Program (2024)
Projects
Gualala Downtown Streetscape - Construct new pedestrian walkways and Class II bike
lanes on SR 1 through downtown Gualala. The 64’ wide streetscape will have two 12’
travel lanes, two 5’ bike lanes, two 1’ buffers between the bike lanes, two 8’ parking lanes,
and two 6’ sidewalks.
North State Street Intersection and Interchange Improvements - Construction of a
roundabout will reduce vehicle idling at the intersection. The project will improve
operation at the US 101 off ramp that feeds into it. The STIP funded project will complete
improvements to the location that will be partially funded through other sources.
Ukiah Downtown Streetscape, Phase 2
Page 146 of 165
Mendocino County
Local Road Safety/Action Plan
94
Document Highlights
S. Main St Bicycle and Pedestrian Access Project – Fort Bragg
North Bush and Low Gap Road Roundabout
Mendocino County
Pedestrian Facility
Needs Inventory
and Engineered
Feasibility Study
(2019)
Projects
Tier 1 Unincorporated South Coast Communities
Gualala North Downtown Sidewalk and Crossing Improvements Project – State Highway
Central Elk Pedestrian Improvements – State Highway
Tier 1 Unincorporated North Cost/Inland Areas
Laytonville Highway 101 Pedestrian Improvements
Southern Highway 162 Pedestrian Improvements
Laytonville Elementary School Pedestrian Improvements
Hopland Highway 101 Complete Street Improvements
Mendocino Council
of Governments
Active
Transportation
Program Safe
Routes to School
Non-Infrastructure
Grant Report (2018)
Programs
Implement SRTS Activities
Develop SRTS Task Force
Revise School Wellness Policies
Provide technical assistance to institutionalize and sustain SRTS activities
Train crossing guards as needed
Increase Student Participation in SRTS Activities
Coordinate contests – e.g., mileage tracking
Increase access to bikes/helmets
Provide school-based safety education
Develop walk/bike maps for each site
Work with high school students to assist with and provide role models at events
Increase enforcement
Advocate for increased enforcement during school drop-off and pick-up hours
Advocate with Animal Control /law enforcement for enforcement of dog leash laws
County of
Mendocino FY 2020-
21 Adopted Budget
Complete construction of the pavement rehabilitation project.
Completed design and engineering for pavement rehabilitation project and secured
funding for construction.
Page 147 of 165
Mendocino County
Local Road Safety/Action Plan
96
APPENDIX D: AVERAGE ANNUAL FATALITY RATES CALCULATION
Page 148 of 165
Average Annual Fatality Rates Calculation
Notes on Sources and methodology:
Total Fatalities: NHTSA. 2017-2021 and 2018-2022 data on Persons Killed in Fatal Crashes. Accessed from:
https://cdan.dot.gov/query
Population, and Disadvantaged population share: Data from USDOT ETCE based on National Results, The
population data from ETCE used for two time frame are constant 2020 ACS population data, hence there is
no difference between 2017-2021 and 2018-2022 periods. Accessed from:
https://experience.arcgis.com/experience/0920984aa80a4362b8778d779b090723/page/ETC-Explorer---
National-Results/
Average Annual Fatality Rate: Calculated per 100,000 persons. Methodology used as prescribed by the
Safe Streets for All Grant 2024 instructions accessed from:
https://www.transportation.gov/sites/dot.gov/files/2024-02/SS4A-FY24-Calculate-Fatality-Rate.pdf
Average Fatalities per Year: Total Fatalities
5
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California 2017-2021 19,894 39,300,000 37% 36% 10.4 3,978.8
Mendocino County 2017-2021 136 87,100 35% 31% 28.2 27.2
California 2018-2022 20,438 39,300,000 37% 36% 0.0 4,087.6
Mendocino County 2018-2022 123 87,100 35% 31% 2.4 24.6
Page 149 of 165
Mendocino County
Local Road Safety/Action Plan
97
APPENDIX E. EQUITY EMPHASIS COMMUNITIES COLLISION
ANALYSIS
Page 150 of 165
Equity Emphasis Communities Collision Analysis
USDOT Equitable Transportation Community (ETC) Explorer Census Tract Data
Remarks: Census tract-wise data was downloaded from the explorer from the National Results section.
Relevant columns have been retained in the table presented below.
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6045010100 Tract 101 94 95 14 87 42 4 99 1
6045010200 Tract 102 100 88 8 77 46 4 98 1
6045010300 Tract 103 96 21 13 64 4 3 48 0
6045010400 Tract 104 23 80 64 81 47 3 63 0
6045010500 Tract 105 22 86 55 90 56 3 69 1
6045010601 Tract 106.01 96 8 20 80 3 3 53 0
6045010602 Tract 106.02 98 50 16 53 20 3 72 1
6045010700 Tract 107 71 41 58 83 26 3 79 1
6045010801 Tract 108.01 96 19 13 51 9 3 42 0
6045010802 Tract 108.02 80 76 13 72 37 4 83 1
6045010900 Tract 109 85 39 14 70 15 3 57 0
6045011001 Tract 110.01 96 14 6 59 2 3 35 0
6045011003 Tract 110.03 94 15 18 58 3 3 40 0
6045011004 Tract 110.04 68 52 10 43 11 3 22 0
6045011102 Tract 111.02 67 83 6 62 26 3 59 0
6045011200 Tract 112 94 21 10 70 6 3 49 0
6045011300 Tract 113 72 38 22 82 16 3 53 0
6045011501 Tract 115.01 64 17 84 73 45 3 78 1
6045011502 Tract 115.02 35 51 89 92 55 4 83 1
6045011600 Tract 116 15 80 81 87 81 4 84 1
6045011700 Tract 117 84 35 27 49 16 3 47 0
6045011800 Tract 118 79 86 12 72 37 4 86 1
Page 151 of 165
Collision Analysis
Other
Communities
EEC Other
Communities
EEC
Equity Indicator # Collisions Percentage
All Collisions 179 123 59% 41%
KSI Collisions 43 46 48% 52%
Collision Severity All Collisions KSI Collisions
Fatal Injury 3% 6% 14% 15%
Serious Injury 21% 32% 86% 85%
Minor Injury 40% 43% 0% 0%
Complain of Pain 36% 20% 0% 0%
Total 100% 100% 100% 100%
Type of Collision All Collisions KSI Collisions
Head-On 8% 9% 12% 7%
Sideswipe 4% 3% 2% 2%
Read End 10% 5% 2% 0%
Broadside 11% 4% 9% 4%
Hit Object 47% 50% 58% 48%
Overturned 16% 23% 12% 30%
Vehicle/Pedestrian 3% 2% 2% 2%
Other 1% 3% 2% 7%
Total 100% 100% 100% 100%
Violation Category All Collisions KSI Collisions
Unknown 2% 0% 2% 0%
DUI 27% 36% 37% 43%
Pedestrian Right of
Way
1% 0% 2% 0%
Pedestrian Violation 2% 1% 0% 0%
Traffic Signals and
Signs
3% 1% 2% 2%
Hazardous Parking 1% 0% 2% 0%
Other Hazardous
Violation
1% 0% 0% 0%
Other Than Driver
(or Pedestrian)
1% 2% 0% 4%
Unsafe Starting or
Backing
1% 0% 0% 0%
Other Improper
Driving
0% 2% 0% 0%
Unsafe Speed 24% 20% 16% 22%
Page 152 of 165
Other
Communities
EEC Other
Communities
EEC
Following Too
Closely
1% 0% 0% 0%
Wrong Side of Road 2% 5% 2% 4%
Other Equipment 1% 0% 0% 0%
Improper Turning 26% 30% 28% 22%
Automobile Right of
Way
9% 5% 7% 2%
Total 100% 100% 100% 100%
Motor Vehicle
Involved With
All Collisions KSI Collisions
Not Stated 0% 1% 0% 2%
Non-Collision 10% 24% 7% 33%
Pedestrian 3% 2% 2% 2%
Other Motor Vehicle 31% 19% 16% 13%
Parked Motor
Vehicle
1% 2% 0% 0%
Bicycle 1% 0% 5% 0%
Animal 0% 2% 0% 4%
Fixed Object 51% 49% 63% 46%
Other Object 3% 2% 7% 0%
Total 100% 100% 100% 100%
Mode All Collisions KSI Collisions
Not Stated 3% 3% 2% 4%
Passenger Car 60% 53% 56% 41%
Motorcycle/Scooter 6% 20% 9% 37%
Pickup or Panel
Truck 26% 20% 26% 13%
Pickup or Panel
Truck with Trailer 1% 0% 0% 0%
Truck or Truck
Tractor 1% 1% 2% 2%
Truck or Truck
Tractor with Trailer 1% 1% 0% 0%
Bicycle 2% 1% 5% 0%
Other Vehicle 0% 1% 0% 2%
Pedestrian 2% 1% 0% 0%
Total 100% 100% 100% 100%
Lighting All Collisions KSI Collisions
Daylight 63% 54% 47% 52%
Dusk - Dawn 5% 6% 9% 11%
Dark - Street Lights 4% 6% 12% 2%
Page 153 of 165
Other
Communities
EEC Other
Communities
EEC
Dark - No Street
Lights
28% 34% 33% 35%
Dark - Street Lights
Not Functioning
1% 0% 0% 0%
Total 100% 100% 100% 100%
Page 154 of 165
Project Prioritization Calculation
Buckets Value
Highest Value 138
Lowest Value 17
Group Range 40
Bucket 1 below 57
Bucket 2 below 97
Bucket 3 below 138
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1 Project 3: Improve Safety at Roadway Segments 100 0 0 100 100 50 70
2 Project 4: Improve Safety at Roadway Segments 50 0 0 100 100 100 55
3 Project 2: Improve Safety at Non-Signalized
Intersections
20 0 100 100 100 100 53
4 Project 5: Improve Safety at Roadway Segments 20 0 0 100 100 50 38
5 Project 1: Improve Safety at Signalized Intersections 20 0 0 100 0 50 28
Page 155 of 165
Major Site Development
Permit
CONSTRUCTION OF A SINGLE-STORY COMMERCIAL SHELL
1294 AND 1296 NORTH STATE STREET
Planning Commission: 11/12/2025
14a Presentation given at meeting.
Page 156 of 165
Current Project Site
View from N. State Street
1296 N. State St.
1294 N. State St.
Page 157 of 165
City Gateway
Page 158 of 165
Single-story commercial shell: 3,261
sq. ft.
Two suites: Suite A (1,844 sf) w/ drive-
through, Suite B (1,417 sf)
Site area: 39,273 sq. ft. across two
parcels
Zoning: C-1 Community Commercial
Proposal
Page 159 of 165
Site History & Context
Former Tack Room Plaza; partially vacant
since 2011 fire
Original 2017 2-story mixed-use with
drive-through 2023 revised single-story
shell with drive-through
2012 Historical Image - View from N. State Street
Page 160 of 165
Design & Site Features
•Contemporary architecture, 18-ft parapet
•32 parking spaces, including 8 stacking
spaces for drive-through
•Pedestrian access, expanded walkways,
enhanced landscaping (21% coverage)
Page 161 of 165
Agency & Safety Review
Reconstruct driveway, sidewalk, ADA ramp, encroachment permitMendocino
County
Department of
Transportation
High-Injury Intersection at N. State St & Empire DrUkiah Police
Department
1. Traffic Study: Defer the associated traffic study until a specific tenant or use is identified.
2. Pedestrian Access: Provide more effective pedestrian access (e.g. stepping stones) through
proposed perimeter landscaping.
3. Shade Coverage: Reduce the required number of trees directly in front of the commercial units,
allowing a reduction in the required percentage of shade coverage for paved areas, owing to the
overhang of the existing structure and identified circulation constraints.
Design Review
Board
Page 162 of 165
General Plan & Zoning
Supports infill, reuse of underutilized parcels,
gateway enhancements, multi-modal access
General
Plan
Meets setbacks, height, parking, landscaping
requirements
C1 -
Zoning
Allowed w/ SDP, but triggers safety concernsDrive-
through
Page 163 of 165
Site Development Permit Findings
ConsistentFindings
1, 4-8
Not supported (Traffic & Circulation)
Drive-through creates potential safety/congestion
issues at High-Injury Intersection
Findings
2 & 3
Page 164 of 165
Staff Recommendation
Staff recommends that the Planning Commission:
1) Conduct a public hearing; and
2) Deny the Major Site Development Permit application as proposed, based on the inability to
make mandatory findings related to public safety and traffic circulation (UCC §9263E Findings 2
and 3) due to the inclusion of the unanalyzed drive-through component.
Staff further recommends that the Planning Commission:
3) Approve the Major Site Development Permit for the Construction of a Single-Story
Commercial Shell at 1294 N. State Street (APN 001-370-36 and 001-370-37); File No. 25-001039;
PA25-000017 (formerly File No. 17-3069), conditioned upon the removal of the drive-through
component, based on the Findings in Attachment 1, and subject to the Conditions of Approval in
Attachment 2.
Page 165 of 165