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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

Astringent Creek Trail

Near Fern Lake
Inside Yellowstone National Park

9.1 mi one way · 701 ft climb · 8,269 ft high point · Easy

In Yellowstone National Park · Wyoming · National Park Service

About Elevation Highlights Map Camp near here More hikes

About this hike

Astringent Creek Trail is an easy 9.1-mile route through Yellowstone National Park near Fern Lake.

Elevation

383 ft of gain and 701 ft of descent.

Camp near here

The closest places to sleep, measured from the trailhead.

See all on the map

9.5 mi from the trailhead
Fishing Bridge RV Park
Campground · Wyoming

More hikes nearby

Ranked the same way, within twenty-five miles.

11 mi from you
Mount Washburn South Trail
- Summits Mount Washburn
- Inside Yellowstone National Park
- 1,517 ft of climbing
3.5 mi of trails · 1,517 ft climb · Easy
Yellowstone National Park · Camp 4 mi away

Elevation along the trail from the start. Source: USGS 3DEP.

Highlights

What the trail reaches, measured from the start.

Fern LakeNearby · 2.3 mi in

Map

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.

At a glance

Length: 9.1 mi
Shape: One way
Gain: 383 ft
Descent: 701 ft
High point: 8,269 ft
Low point: 7,889 ft
Difficulty: Easy
Managed by: National Park Service
State: Wyoming
Camps within 15 mi: 7
Trailhead: 44.6805° N · 110.2656° W

Get directions Open the map

9.5 mi from the trailhead

Fishing Bridge RV Park

Campground

11.2 mi from the trailhead

Lake Yellowstone Hotel and Cabins

Cabin & lookout

10 mi from you

Mount Washburn Spur Trail

Summits Mount Washburn
Inside Yellowstone National Park
2,575 ft of climbing

5.4 mi one way · 2,575 ft climb · Easy

Yellowstone National Park · Camp 3 mi away

North Rim Trail

Ends at Crystal Falls
Inside Yellowstone National Park
Camp 1 mi away

2.9 mi of trails · 459 ft climb · Easy

Yellowstone National Park · Camp 1 mi away

Chittenden Road-Mount Washburn Trail

Summits Mount Washburn
Inside Yellowstone National Park
1,349 ft of climbing

2.5 mi one way · 1,349 ft climb · Easy

Yellowstone National Park · Camp 5 mi away

South Rim Trail

Ends at Upper Yellowstone Falls
Inside Yellowstone National Park
Camp 1 mi away

1.9 mi of trails · 357 ft climb · Easy

Yellowstone National Park · Camp 1 mi away

Tower Falls Trail

Ends at Tower Fall
Inside Yellowstone National Park
Camp under a mile away

2.5 mi of trails · 442 ft climb · Very hard

Yellowstone National Park · Camp under a mile away

Signal

Cell coverage here

No carrier reports signal at this spot.

FCC coverage data · signal varies in remote terrain

More like this

Hikes that read like this one, wherever they are.

Agate Creek Trail
- Inside Yellowstone National Park
- 1,430 ft of climbing
- Camp 3 mi away
4.1 mi one way · 1,430 ft climb · Easy
Yellowstone National Park · Camp 3 mi away
Fan Creek Trail
- Inside Yellowstone National Park
5.9 mi of trails · 719 ft climb · Easy
Yellowstone National Park · Camp 11 mi away
Fern Lake Trail
- Passes Fern Lake
- Inside Yellowstone National Park
3.6 mi one way · 815 ft climb · Easy
Yellowstone National Park · Camp 9 mi away
Cascade Creek Trail
- Inside Yellowstone National Park
- Camp under a mile away
1.7 mi one way · 150 ft climb · Easy
Yellowstone National Park · Camp under a mile away

Weather

7-day forecast

Fri60°37°Patchy Fog
Sat49°33°Showers And Thunderstorms
Sun56°32°Chance Rain Showers
Mon59°32°Mostly Sunny
Tue60°32°Mostly Sunny
Wed60°33°Sunny
Thu62°Mostly Sunny

Fri: Patchy Fog then Chance Showers And Thunderstorms · wind 1 to 6 mph S

National Weather Service · refreshed hourly