SR 1 Capital Preventive Maintenance
Marin State Route 1 (SR 1) Capital Preventive Maintenance (CAPM) Project
The proposed Project is located in Marin County, California. The Project proposes to repair 27.8 noncontinuous lane miles of SR 1, and is divided into two portions. The southern portion is located between post miles (PMs) 22.8 and 33.0. The northern portion is located between PM 45.0 and PM 50.5 (Figure 1). The southern portion spans from Five Brooks to north of Point Reyes Station in unincorporated Marin County. The northern portion spans from the town of Tomales to the Marin-Sonoma County line. The Project includes upgrades to existing SR 1 infrastructure, including pavement rehabilitation, curb ramp upgrades in the communities of Point Reyes Station and Tomales (to meet American with Disabilities Act [ADA] standards), replacement of guardrails and crash cushions, upgrading of drainage inlets, and replacement of aging culverts. The Project would also include improvements to crosswalks and signage in Point Reyes Station, and improvements to sidewalks in the town of Tomales.
Final and Draft Environmental Documents
- Draft Initial Study/Mitigated Negative Declaration
- Draft Initial Studies - Appendices
Draft Section 4(f) De Minimis Impact Determination
- Draft Marin State Route 1 Capital Preventive Maintenance Project (04-1J960) – Evaluation of Potential Section 4(f) Resources and De Minimis Impact Determination