Mountain Biking in San Francisco

Go mountain biking in San Francisco with curated guides of the best bike trails across the region. With over 11 3D trail maps in FATMAP, you can easily discover and navigate the best trails in San Francisco.

No matter what your next adventure has in store, you can find a guide on FATMAP to help you plan your next epic trip.

Get a top mountain bike trail recommendation in San Francisco from one of our 7 guidebooks, or get inspired by the 11 local adventures uploaded by the FATMAP community. Start exploring now!