Address:
Mail: c/o Las Trampas Regional Wilderness
18012 Bollinger Canyon Road, San Ramon, CA 94583
Park Entrance
Grey Fox Trailhead
Phone Number:
(510) 544-3275
Toll Free: 888-EBPARKS (888-327-2757), option 3, extension 3276
Park Hours
Park open from 5am to 10pm unless otherwise posted or permitted
Fees
Parking: No Fee
Dogs: No Fee
Maps
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.
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.
Due to steep grades, the trails are generally not suitable for wheelchair users.
Exit I-680 in San Ramon at Bollinger Canyon Road and go west to San Ramon Valley Boulevard. Turn left (south) on San Ramon Valley Boulevard and drive to Morgan Drive. Turn right (west) on Morgan Drive and go a short distance. Park on Morgan Drive and the trail-head is on the left.
Click the map image below to see an enlarged version.