Park open from 5am to 10pm unless otherwise posted or permitted
Parking: No Fee
Dogs: No Fee
Mail: c/o Las Trampas Regional Wilderness
18012 Bollinger Canyon Road, San Ramon, CA 94583
Grey Fox Trailhead
Toll Free: 888-EBPARKS (888-327-2757), option 3, extension 3276
Bishop Ranch Open Space Regional Preserve offers quiet and solitude on 806 acres just a short distance from San Ramon Valley subdivisions. Watch for animals such as deer, red-tailed hawks, and turkey vultures.
To Reach The Park
Due to steep grades, the trails are generally not suitable for wheelchair users.
Hiking, kite flying, and blanket picnicking are some of the activities available on this ridge-top refuge. There are no facilities other than a trailhead and trails.