Meet the people behind MCBC’s programs and advocacy
Since 1998, MCBC has brought over $100 million to Marin for cycling infrastructure — and we're just getting started.
200+ bikes given to Marin students. A youth development program built on confidence, connection, and community.
Every MCBC event
Dirt Fondo 2026 is back for another year of outdoor off-road adventure! Mark your calendar for Saturday, August 8, 2026.
Large projects succeed through steady, consistent community involvement — at meetings, in public comment, and in letters to local leaders.
Every dollar goes directly to advocating for safer streets, better trails, and a more bike-friendly Marin for everyone.
MCBC hosts several rides throughout the year — find them on our calendar. The routes below are classic Marin rides provided by Studio Velo
Dirt Fondo 2026 is back for another year of outdoor off-road adventure! Mark your calendar for Saturday, August 8, 2026.
Support a safe, flat, car-free connection between Mill Valley and Corte Madera.
Since its inception in 2012, MCBC’s Off-Road Program has remained equally focused on three objectives: Education, Environmental Stewardship, and Expanded Access. Our new Trail Stewards Initiative lies at the heart of the program, increasing our capacity to build and maintain sustainable trails and mitigate impacts on the environment with a well-trained volunteer force.
MCBC is training and deploying a leadership corps of trail stewards to care for Marin’s trails and natural habitats, while also recruiting and educating young mountain bikers (and others) to join the effort. MCBC will buy equipment, recruit and train a lead corps of 10-15 volunteers, and coordinate and enable this corps to then train and deploy 150 first-time volunteers.
To build this program on best practices, MCBC is working with leaders from several other trail steward programs to develop curriculum and provide direction as we prepare for new trail opportunities in Marin County.
As you enjoy the trails in Marin, please remember that you are riding within the traditional territory of the Coast Miwok, many of whom are now citizens of the Federated Indians of Graton Rancheria. Please help us acknowledge the Tribe and their continuing legacy as caretakers of their ancestral territory, and do your part to not disrupt the landscape by staying on the trail.
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