Click here to find out more about the Friends of the Alto Tunnel leadership team and the other volunteers working to bring back the Alto Tunnel.

We are all 100% committed to working with neighbors, local businesses, elected officials, and other partners in our mission to create a bicycle-friendly way for residents, bicycle commuters, and tourists from across the San Francisco Bay Area to see more of Marin County and be able to bike to places such as the Larkspur Ferry and Marin Country Mart.

Tell us your story. Why would you like to see Alto Tunnel re-opened? 

Your story may be shared with elected officials or published on our website / social media, but don’t worry, we’ll reach out to you to before we share your story!