Arvilla Ridge (FR 7585) in MT -- Free Camping & Overnight Parking in Montana

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Arvilla Ridge (FR 7585) in MT

Lolo NF, Plains/Thompson Falls Ranger District
3,467 ft
Maps
Overnight camping allowedRUTTED
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AT&TNONE
T-MobileWEAK
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A 9.9-mile stretch of dirt National Forest road in Sanders County, MT. The road is open seasonally, May 16 to October 14.

Lolo National Forest, Plains/Thompson Falls Ranger District records no overnight restriction here.

All 9.9 miles in are maintained only for high-clearance vehicles. Dirt the whole way in (9.9 miles). Climbs 2,300 ft over 9.9 miles -- sustained grades near 12%, with pitches to 21%. Stretches run along a shelf with a drop of up to ~140 ft on the downhill side. Little level ground alongside -- few of the stretches measured have a flat spot to pull onto. Winds through 6 switchbacks.

Sacajawea Peak stands 3,138 ft above the site, 3.0 miles northwest. Bemish Creek runs 1.1 mi off. The nearest town, Plains, is 7.7 mi off.

September normals 4174°F, 1.0″ rain. Monthly averages, PRISM 1991–2020.

Fire restrictions

Set by Lolo National Forest, Plains/Thompson Falls 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?