Baldy Mesa OHV Road 3N21
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.
Baldy Mesa OHV Road 3N21
Baldy Mesa OHV Road 3N21 runs from the Baldy Mesa (Trestles) OHV Staging Area to the Desert Front OHV Road 3N24 which heads west to Baldy Mesa in the west Cajon valley. Important Note: 3N21 south towards SR 138 from the staging area is open to street-legal vehicles ONLY, all haul vehicles must transport non-street legal vehicles to the Baldy Mesa Staging Area. All roads heading east from the staging area are restricted to street legal vehicles - non-street legal vehicles can only travel approx 2.2 miles north to 3N24, then west on 3N24. This route is rated "Green Circle" easiest NO OHV Camping Permitted due to Forest Order 05-12-00-23-05 OCCUPANCY AND USE
Before you go
Restrictions
Must have current registration. You are required by the California Vehicle Code to have a spark arrester, maintained and in effective working order, whenever you are operating your OHV on any forest-covered land, brush-covered land, or grass-covered land.
Make it a night on a better road
Byway plans the drive in — real stops, real weather, nothing invented.