Indian Grinding Rock SHP
(Center of map is located at the park main entrance, main parking area and visitor's center)
Pine Grove, CA 95665
The park is northeast of Stockton in the lower foothills of the Sierra Nevada mountains.
Take State Highway 88 East through Jackson to the town of Pine Grove. Take a left turn on the Pine-Grove-Volcano Road, and about a mile and a half later you will enter the Park. The SECOND turnoff is the main entrance (the first is to the small campground).