San Bruno Mountain's twelve miles of hiking, riding, and jogging trails access various vista points throughout the park and many offer spectacular views of the Pacific Ocean, the entire central Bay, and the San Francisco skyline. Learn more about specific trails below.

Observe all trail signs and posted speed limits. Bicycles and motorized vehicles are not allowed off designated paved areas. Please respect your fellow trail users and follow the trail etiquette guidelines for safe and courteous trail use.

San Bruno Mountain Park
Old Ranch Road Trail

A dirt road used primarily by residents of Brisbane to access San Bruno Mountain. Horses area welcome.

Old Ranch Road Trail Photo
Ridge Trail

A favorite trail of cross county runners, and backpacking enthusiasts, Ridge Trail travels along the Southeast Ridge to the San Bruno Mountain Summit. Horses are welcome.

Ridge Trail Photo
Saddle Loop Trail

A gravel multi-use trail with fantastic views of the San Francisco skyline and Marin Headlands. Horses are welcome.

Saddle Loop Trail Photo
Summit Loop Trail

A loop that starts and ends at the Trailhead Parking lot. The route includes San Bruno Mountain summit with panoramic views of the entire Bay Area. Horses are welcome.

Summit Loop Trail Photo