West Fork Thompson (FR 603) in MT -- Camping Rules & Access in Montana

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West Fork Thompson (FR 603) in MT

Lolo NF, Plains/Thompson Falls Ranger District
4,531 ft8.4 mi from Thompson Falls
Maps
RUTTED
VerizonUNMEASURED
AT&TUNMEASURED
T-MobileUNMEASURED
StarlinkFAIR
Dispersed camping generally allowed
WhyU.S. Forest Service opens most of its land to dispersed camping unless a local order restricts it. Check the unit's current orders before you commit.

Fire orders

5.4 of the 13.4 miles in are maintained only for high-clearance vehicles, 7.7 miles of it dirt. Stretches run along a shelf with a drop of up to ~150 ft on the downhill side. Winds through 3 switchbacks.

Cube Iron Mountain stands 2,655 ft above the site, 2.2 miles southwest. Secluded here, with no through road within 3.7 miles.

Lolo National Forest, Plains/Thompson Falls Ranger District: Camping or otherwise occupying a single site for over 16 consecutive days within a calendar year. … Camping or otherwise occupying any number of sites over 32 cumulative days within a calendar year.

Rules that apply to this spot
Fire restrictions

Set by Lolo National Forest, Plains/Thompson Falls Ranger District.

Check current orders

September normals 4768°F, 2.5″ rain. Monthly averages, PRISM 1991–2020.

Sources checked August 2026Something wrong here?