SCTCA Funding Program Cycle 2 Call for Projects 2025 - 8th Street E and Hwy 121/12 Intersection Improvement Project
Sonoma County Transportation AuthorityPublic Authority · Santa Rosa, CA- Due
- Sep 2, 2026
- Deadline passed
- Posted
- Jun 1, 2025
- Primary contact
- Nader Dahu
- (707) 565-3813
The 30-second brief
The Sonoma County Transportation and Climate Authorities (SCTCA) is issuing a Call for Projects for its Funding Program Cycle 2 (FY26-FY31). This specific application is for the 8th Street E and Hwy 121/12 Intersection Improvement Project in Schellville. The proposed scope includes constructing either a single-lane roundabout or a traffic signal, new Class II bike lanes along SR 121, Class I shared-use paths, ADA-compliant curb ramps, and high-visibility pedestrian crossings. The project aims to improve safety at a high-collision location and provide connectivity to the Sonoma Schellville Trail and San Francisco Bay Trail. The total project cost is estimated at $24,900,000, with a grant request of $14,300,000. Key milestones include environmental clearance by April 2026 and construction beginning in December 2029.
Project Nomination Sheet, Emissions Reduction Output Model, Intersection Control Evaluation, Conceptual Exhibits
Safety, Equity, Connectivity, Zero-Emissions, Project Readiness, Public Health, Infrastructure Condition
Hear what Sonoma County Transportation Authority plans next before it's posted.
Get alerts freeFree account · 30-second setup · No credit card
Summary
The Sonoma County Transportation and Climate Authorities (SCTCA) is issuing a Call for Projects for its Funding Program Cycle 2 (FY26-FY31).
This specific application is for the 8th Street E and Hwy 121/12 Intersection Improvement Project in Schellville. The proposed scope includes constructing either a single-lane roundabout or a traffic signal, new Class II bike lanes along SR 121, Class I shared-use paths, ADA-compliant curb ramps, and high-visibility pedestrian crossings. The project aims to improve safety at a high-collision location and provide connectivity to the Sonoma Schellville Trail and San Francisco Bay Trail. The total project cost is estimated at $24,900,000, with a grant request of $14,300,000. Key milestones include environmental clearance by April 2026 and construction beginning in December 2029.
EVALUATION CRITERIA
7- Safety
- Equity
- Connectivity
- Zero-Emissions
- Project Readiness
- Public Health
- Infrastructure Condition
REQUIRED DELIVERABLES
4- Project Nomination Sheet
- Emissions Reduction Output Model
- Intersection Control Evaluation
- Conceptual Exhibits
REQUIRED ATTACHMENTS
10- Boundary Map
- Collision Heat Map
- Collision Map
- Connectivity Map
- Crash Data
- Support Letter
- Funding Program Nomination Sheet
- Intersection Control Evaluation
- Emissions Reduction Output Model
- Conceptual Exhibits
- Scope location
- Schellville, CA
- Reported agency
- Sonoma County Transportation and Climate Authorities
Questions about this RFP
How do I respond to this RFP from Sonoma County Transportation Authority?
Review the full solicitation document for submission requirements, evaluation criteria, and deadlines. The submission deadline is September 2, 2026. The solicitation specifies required deliverables that must be addressed in your response. Be sure to include all required attachments as outlined in the solicitation. For questions, contact Nader Dahu.
Can small businesses or minority-owned firms bid on this RFP?
Most government agencies, including Sonoma County Transportation Authority in CA, encourage participation from small businesses, minority-owned, women-owned, and disadvantaged business enterprises (MBE/WBE/DBE). Check the full solicitation for any small business participation goals.
What happens after the RFP submission deadline?
After the deadline, the issuing agency reviews all submissions against the stated evaluation criteria. This typically includes a compliance check, technical evaluation, cost analysis, and may involve oral presentations with shortlisted vendors.
Can I ask questions about this solicitation before submitting?
Yes, most solicitations allow vendors to submit questions during a designated period. The primary contact is Nader Dahu at (707) 565-3813. Questions and answers are typically shared with all prospective bidders.
What are the key deliverables?
The solicitation specifies the following deliverables: Project Nomination Sheet, Emissions Reduction Output Model, Intersection Control Evaluation, Conceptual Exhibits. Proposals should clearly address how each deliverable will be met.
Show 4 more questions
What are the evaluation criteria for this solicitation?
This solicitation includes specific evaluation criteria that will be used to score proposals. The criteria include: "Safety, Equity, Connectivity, Zero-Emissions, Project Readiness, Public Health, Infrastructure Condition" Vendors should carefully align their proposals with each criterion to maximize their score.
Where can I find more RFPs from Sonoma County Transportation Authority?
All active and historical solicitations from Sonoma County Transportation Authority are tracked and searchable. As a public authority agency, Sonoma County Transportation Authority regularly publishes solicitations. Visit the agency profile to see current open bids, past contracts, vendor relationships, and decision-maker contacts.
What documents are required to bid on this RFP?
Requirements vary by solicitation, but common documents include a technical proposal, cost/price proposal, proof of insurance, relevant certifications, past performance references, and any forms specified in the solicitation. This solicitation specifically requires the following attachments: Boundary Map, Collision Heat Map, Collision Map, Connectivity Map, Crash Data, Support Letter, Funding Program Nomination Sheet, Intersection Control Evaluation, Emissions Reduction Output Model, Conc. Review the full document from Sonoma County Transportation Authority for the complete list.
What is the scope of this project?
This solicitation defines a specific project scope. The scope covers the following locations: Schellville, CA. Review the full solicitation for detailed scope requirements.
