2.0 mi from the trailheadHeadwaters Campground at Flagg Ranch
Campground · Wyoming
20.9 mi out & back, trail only · 5,116 ft gain · 10,018 ft high point · Very hard
Reached by a 12.1 mi approach each way
In Yellowstone National Park · Wyoming · National Park Service
South Boundary Trail: Harebell-Fox Creek Trail is a 20.9-mile out and back with 5,116 feet of climbing in Yellowstone.
5,116 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 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 · Wyoming
10.6 mi loop · 484 ft gain · Moderate
Grand Teton National Park · Camp under a mile away
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12.1 mi one way · 1,307 ft gain · Hard
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13.2 mi one way · 1,712 ft gain · Hard
Yellowstone National Park

16.3 mi out & back · 2,057 ft gain · Very hard
Yellowstone National Park · Camp 2 mi away
Mon: Partly Sunny · wind 2 to 8 mph NNW