Lone Mountain Road (FR 4790) in AZ -- Free Camping & Overnight Parking in Arizona

A 0.3-mile stretch of graded dirt National Forest road in Cochise County, AZ. The road serves Clark Spring.

Coronado National Forest, Sierra Vista Ranger District allows dispersed camping here -- 14-day limit in any 60 days. Camp at least 200 ft from water, 5,280 ft from a developed campground.

All 0.3 miles in are maintained for passenger cars. Graded dirt the whole way in (0.3 miles). Climbs 190 ft over 0.3 miles -- sustained grades near 18%, with pitches to 19%. A gate 0.2 miles in.

Carr Peak stands 4,389 ft above the site, 3.4 miles southwest. Black Spring lies 1.1 mi off. Night skies measure Bortle 3 -- a dark rural sky. The nearest town, Sierra Vista Southeast, is 2.5 mi off.