What’s Happening?

Trail builders working on a trail

About Us

Since 1997, Mountain Bikers of Santa Cruz (MBOSC) has worked to support, preserve, and expand trail access and responsible mountain biking in Santa Cruz County.

We are recreational riders, trail builders, racers, bike industry professionals, and general mountain bike nuts who promote legal and sustainable mountain bike access through trail-building, races, events, and collaboration throughout our county. Strategic partnerships with land managers, the local bike industry, other trail users and enthusiastic volunteers help MBOSC do what we do best—build great trails. — Learn More