1.2 mi from the trailheadParkside
Campground · Montana

10.4 mi out & back · 1,492 ft gain · 8,498 ft high point · Hard
From Lake Fork Trailhead via Lake Fork (4.9 mi)
In Custer National Forest · Montana · U.S. Forest Service
Lost Lake is a 10.4 mile out and back trail from Lake Fork Trailhead in Custer National Forest that reaches Lost Lake.
1,492 ft of gain round trip.
The closest places to sleep, measured from the trailhead.
Ranked the same way, within twenty-five miles.
What the trail reaches, measured from the start.
The hike from its start, the approach dashed. Drag with two fingers, or hold a key to zoom.
Trail data: USFS, NPS, © OpenStreetMap contributors (ODbL). Elevation: USGS 3DEP via Mapzen terrain tiles. Nearby reading: Wikipedia. Photos: Wikimedia Commons contributors, licensed as shown on each photo. Download the trail and feature data.
Campground · Montana
16.7 mi one way · 5,547 ft gain · Very hard
Custer National Forest · Camp under a mile away
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No carrier reports signal at this spot.
Thu: Partly Sunny · wind 6 to 9 mph WSW