Las Trampas Wilderness Regional Preserve

Name: Las Trampas Wilderness Regional Preserve
Telephone: (510) 544-3276

A large regional preserve of trails and open ridgelines for hikers and horseback riders, with picnic and accessible amenities at the Bollinger staging area; families can enjoy short walks, wildlife viewing, and gentle trail exploration suited to toddlers and preschoolers.

Where

18012 Bollinger Canyon Road, San Ramon, California 94583, United States

Hours

Sunday: 08:00–19:00
Monday: 08:00–19:00
Tuesday: 08:00–19:00
Wednesday: 08:00–19:00
Thursday: 08:00–19:00
Friday: 08:00–19:00
Saturday: 08:00–19:00

Accessibility

Parking: No parking · Parking lot · Bollinger Staging Area (main entrance) provides parking including disabled spaces; additional staging area entrances listed (Little Hills, Elworthy, Ringtail Cat).
Restroom: Standard

Rules

* Carry plenty of drinking water; park water may be unavailable. * Bicycles are allowed only on designated bicycle trails; no bicycles are allowed on Rocky Ridge View Trail. * Use only signed trails shown on the park map; unlisted trails are not maintained. * Wear sturdy footwear; boots are recommended for ridge and rugged trails.

Contact

Phone: (510) 544-3276
Website: https://www.ebparks.org/parks/las-trampas