Indian Mountain OHV Road 4S21
The numbers that decide it
Recreation.gov publishes no site-level detail for this campground, so we cannot say what length of rig it takes. Call the managing office before committing to it in a large vehicle.
Site-level detail from Recreation.gov, checked 2026-08-05. Where a field says “not published”, the agency has not published it — it does not mean zero.
Indian Mountain OHV Road 4S21
2.6 mile OHV Road 4S21 runs from State Highway 243 to the junction with San Jacinto Ridge OHV Road 5S09. This is a black diamond road with a few difficult rock gardens. 4WD vehicles with a short wheelbase are recommended.
Before you go
Restrictions
No Red Sticker vehicles June 1st through September 30th.
Make it a night on a better road
Byway plans the drive in — real stops, real weather, nothing invented.