The park offers campsites on a first-come, first-serve basis, except for two remote campsites and ADA campsites which can be reserved. Visitors can check availability at the kiosk.
The park is open 365 days a year, with vehicle operation and day use allowed from sunrise to sunset.
Dogs are allowed in the park, but must be kept on a leash in day use and camping areas. They are also permitted in the Nature Area and Mudstone Ranch.
The park features over 6,800 acres and nearly 200 miles of trails in scenic and varied terrain, including trails for off-highway vehicles, hiking, bicycling, and equestrian use.
The park straddles the San Andreas Fault, offering a unique geological feature with two distinct types of soil and terrain, including clay-rich adobe soil and granitic soil with steeper terrain.