13.7 mi from the trailheadBonanza CCC Group Campground
Campground · Idaho
13.0 mi one way · 2,859 ft gain · 8,653 ft high point · Very hard
In Challis National Forest · Idaho · U.S. Forest Service
Knapp-Loon Creek is a 13-mile one-way trail in Challis National Forest that climbs 2,859 feet along Horseshoe Lake.
2,859 ft of gain and 1,469 ft of descent.
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 route at the trailhead. 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. Download the trail and feature data.
Campground
11.3 mi out & back · 3,951 ft gain · Very hard
Frank Church-River Of No Return Wilderness · Camp 14 mi away
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20.1 mi out & back · 3,002 ft gain · Very hard
Challis National Forest
No carrier reports signal at this spot.
Fri: Sunny · wind 2 to 6 mph SW