South Fork Of Twin Cr. (FR 40537) in ID -- Free Camping & Overnight Parking in Idaho

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South Fork Of Twin Cr. (FR 40537) in ID

Salmon-Challis NF, Challis-Yankee Fork Ranger District
7,297 ft
Maps
Overnight camping allowedRUTTED
VerizonUNMEASURED
AT&TUNMEASURED
T-MobileUNMEASURED
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A 5.1-mile stretch of dirt National Forest road in Custer County, ID. The road serves White Mountain.

Salmon-Challis National Forest, Challis-Yankee Fork Ranger District allows dispersed camping here -- 14-day limit in any 30 days.

All 5.1 miles in are maintained only for high-clearance vehicles. Dirt the whole way in (5.1 miles). Climbs 1,400 ft over 5.1 miles -- sustained grades near 16%, with pitches to 19%. Stretches run along a shelf with a drop of up to ~100 ft on the downhill side. Winds through 8 switchbacks.

Twin Peaks stands 3,032 ft above the site, 2.4 miles northwest. West Fork Creek runs 0.1 mi off. Private here -- the nearest through road is 1.6 miles off. The nearest town, Salmon, is 49 mi off.

September normals 40–65°F, 1.4″ rain. Monthly averages, PRISM 1991–2020.

Nearby Spots
Gladiator CR (FR 70189) in IDDispersed Camping50.1miTitus CR (FR 70188) in IDDispersed Camping50.2miN Cherry Ridge (FR 70200) in IDDispersed Camping50.2miKane Creek (FR 40134) in IDForest Road Road50.7miPhi Kappa Campground in IDCampground50.8mi
Fire restrictions

Set by Salmon-Challis National Forest, Challis-Yankee Fork 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?