Boulder Mountain
About
Boulder Mountain is a summit in the Rexford Ranger District of Kootenai National Forest in northwest Montana, about 11 miles from the small community of Yaak. Several other spots lie within a few miles. Good Creek and Knife Gulch are both hikes about 3 miles away, and the Webb Mtn. Lookout Rental is just under 5 miles off. The Koocanusa Area, roughly 8.5 miles away, offers lake fishing.
Summit Facts
Summit elevation
7,047 ft
Elevation from USGS 3D Elevation Program terrain data (about 10 m resolution).
Location
Boulder Mountain
Montana
Name and location: U.S. Geological Survey, Geographic Names Information System (GNIS). Elevation: USGS 3D Elevation Program. View the GNIS record.
Facts about this place
Where it is
- Rexford Ranger District · Ranger district
- Kootenai National Forest · National forest
- Nearest town
- Yaak, Montana · 11 mi
Conditions
Active alerts for Rexford Ranger District as of Oct 9, 2026:
Upper Young Creek Road #7202 Closure
caution · posted Aug 24, 2026
Rexford Bench Beach Area Temporary Closure
caution · posted Aug 24, 2026
Source: USFS forest alerts
Nearby
- Good CreekHiking2.9 mi
- Knife GulchHiking3 mi
- Little North Fork Big CreekHiking3.2 mi
- Webb Mtn. Lookout RentalCamping4.9 mi
- Mikey's Mussel BeachRock climbing7.2 mi
- Hold Up Bluffs NorthRock climbing7.2 mi
- Koocanusa AreaLake fishing8.5 mi
- Caribou CampgroundCamping8.9 mi
Source: Roamze catalog (indexable pages within 10 miles, PostGIS distance)
