Indian Rock Dispersed Area (FR 121) in ID -- Free Camping & Overnight Parking in Idaho

AnyRoost

Indian Rock Dispersed Area (FR 121) in ID

Boise NF, Mountain Home Ranger District
3,728 ft
Maps
Overnight camping allowedRUTTED
VerizonUNMEASURED
AT&TUNMEASURED
T-MobileUNMEASURED
StarlinkEXCELLENT

A 2.1-mile stretch of dirt National Forest road in Elmore County, ID. The road serves Granite Mountain.

Boise National Forest, Mountain Home Ranger District allows dispersed camping here -- 14-day limit in any 30 days.

All 2.1 miles in are maintained only for high-clearance vehicles. Dirt the whole way in (2.1 miles). Climbs 110 ft over 2.1 miles -- sustained grades near 12%, with pitches to 20%. Level ground alongside most of its length. Winds through 3 switchbacks. Dead-end road -- no mapped turnaround; expect to back out or unhitch.

Granite Mountain stands 3,087 ft above the site, 2.6 miles east. South Fork Boise River runs 0.1 mi off. The nearest town, Mountain Home, is 18 mi off.

September normals 47–78°F, 0.6″ rain. Monthly averages, PRISM 1991–2020.

Nearby Spots
BLM 37NCA162.200 — Flatiron Butte in IDDispersed Camping30.8miBLM N2055 — Flatiron Butte in IDForest Road Road31.4miBLM 37NCA157.100, Four Rivers in IDDispersed Camping32.0miBLM N2177 — Flatiron Butte in IDForest Road Road32.0miBLM N2175, Four Rivers in IDDispersed Camping32.0mi
Fire restrictions

Set by Boise National Forest, Mountain Home Ranger District. Stage 1 and 2 orders change within days -- check the current order before you build a fire.

fs.usda.gov
Sources checked August 2026Something wrong here?