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© 2026 Roaming.Camp · Data from NPS, Recreation.gov, BLM, USFS, NWS, and the FCC.Operating on ceded ancestral land.Photography via Unsplash.

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Hike

Swamp Creek

19.5 mi out & back · 2,654 ft gain · 7,847 ft high point · Very hard

Via Trap Creek and Swamp Creek (5.1 mi)

Idaho · U.S. Forest Service

Elevation Map Camp near here More hikes

Elevation

2,654 ft of gain round trip.

Camp near here

The closest places to sleep, measured from the trailhead.

See all on the map

1.8 mi from the trailhead
Trap Creek Campground
Campground · Idaho
3.0 mi from the trailhead

More hikes nearby

Ranked the same way, within twenty-five miles.

10 mi from you
Roughneck
- Summits Ruffneck Peak
- Inside Challis National Forest
- 3,832 ft of climbing
14.1 mi out & back · 3,832 ft gain · Very hard
Challis National Forest · Camp 3 mi away
25 mi from you

Out: 1,050 ft up, returns the same way. Source: USGS 3DEP.

Map

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. Download the trail and feature data.

At a glance

Length: 19.5 mi
Shape: Out & back
Gain: 2,654 ft round trip
High point: 7,847 ft
Low point: 6,671 ft
Difficulty: Very hardFrom 19.5 mi and 2,654 ft of climbing
Managed by: U.S. Forest Service
State: Idaho
Trailhead: 44.3280° N · 115.1201° W

Get directions Open the map

Thatcher Campground

Campground

3.1 mi from the trailhead

Cape Horn Winter Rental

Campground · Idaho

Pats Lake

Passes Arrowhead Lake
Inside Sawtooth Wilderness
3,536 ft of climbing

11.2 mi out & back · 3,536 ft gain · Very hard

Sawtooth Wilderness · Camp 6 mi away

Mount Cramer Trail

Passes a waterfall
Inside Sawtooth Wilderness
3,950 ft of climbing

17.8 mi out & back · 3,950 ft gain · Very hard

Sawtooth Wilderness · Camp 6 mi away

Mt. Cramer

Passes a waterfall
Inside Sawtooth Wilderness
3,812 ft of climbing

16.4 mi out & back · 3,812 ft gain · Very hard

Sawtooth Wilderness · Camp 6 mi away

South Fork Payette River

Ends at Sand Mountain Pass
Inside Boise National Forest
4,667 ft of climbing

19.6 mi one way · 4,667 ft gain · Very hard

Boise National Forest · Camp under a mile away

Imogene

Ends at Imogene Lake
Inside Sawtooth National Forest
1,988 ft of climbing

14.9 mi loop · 1,987 ft gain · Very hard

Sawtooth National Forest · Camp 3 mi away

Weather

7-day forecast

Sun43°26°Partly Sunny
Mon38°22°Light Snow
Tue34°11°Light Snow Likely
Wed32°19°Light Snow
Thu33°17°Light Snow Likely
Fri32°13°Chance Light Snow
Sat34°Chance Light Snow

Sun: Partly Sunny · wind 3 to 8 mph SSE

National Weather Service · refreshed hourly

Signal

Cell coverage here

No carrier reports signal at this spot.

FCC coverage data · signal varies in remote terrain