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County Bridge Program


View of approach to Nicasio Valley Road BridgeThe County is working to replace/rehabilitate five bridges in various parts of Marin County. The work includes federal Highway Bridge Program Funds, which are administered through the California Department of Transportation (Caltrans) Local Assistance Program.

These federal grant funds will be used to conduct environmental studies, perform public outreach, secure permits, perform right-of-way services, develop engineering plans, and to construct each of these bridges.

Contact us - our staff is always available to answer questions and offer assistance as needed.

Bridge projects

Mountain View Road Bridge
Nicasio Valley Road Bridge
Sir Francis Drake Blvd. Bridge
San Antonio Bridge
Mt. Lassen Drive Bridge
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