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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

Shirley Lake

Passes Lower Green River Lake
Inside Bridger National Forest
3,330 ft of climbing

13.8 mi out & back · 3,330 ft gain · 10,023 ft high point · Very hard

Via the Green River/highline Connector, Lakeside, and New Fork/porcupine (4.8 mi)

In Bridger National Forest · Wyoming · U.S. Forest Service

About Elevation Highlights Map Camp near here More hikes

About this hike

Shirley Lake is a 13.8-mile out and back route in Bridger National Forest climbing 3,330 feet, passing Lower Green River Lake with Upper Green River Lake nearby.

Elevation

3,330 ft of gain round trip.

Camp near here

The closest places to sleep, measured from the trailhead.

See all on the map

0.2 mi from the trailhead
Green River Lake Lodge
Campground · Wyoming

More hikes nearby

Ranked the same way, within twenty-five miles.

19 mi from you
Indian Pass Trail
- Ends at Indian Pass
- Inside Bridger Wilderness
- 2,775 ft of climbing
11.8 mi out & back · 2,775 ft gain · Very hard
Bridger Wilderness · Camp 7 mi away

Out: 2,470 ft up, returns the same way. Source: USGS 3DEP.

Highlights

What the trail reaches, measured from the start.

Lower Green River LakeAlong the way · 1.5 mi in
Upper Green River LakeNearby · 3.3 mi in

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: 13.8 mi
Shape: Out & back
Gain: 3,330 ft round trip
High point: 10,023 ft
Low point: 7,983 ft
Difficulty: Very hardFrom 13.8 mi and 3,330 ft of climbing
Managed by: U.S. Forest Service
State: Wyoming
Camps within 15 mi: 3
Trailhead: 43.3150° N · 109.8584° W

Get directions Open the map

0.3 mi from the trailhead

Green River Lakes - Bridger-Teton NF (WY)

Campground

9.1 mi from the trailhead

Whiskey Grove Campground

Campground

19 mi from you

Indian Basin

Ends at Indian Pass
Inside Bridger Wilderness
2,649 ft of climbing

10.6 mi out & back · 2,649 ft gain · Very hard

Bridger Wilderness · Camp 7 mi away

CDT Knapsack Col Alternate Route

Ends at Titcomb Lakes
Inside Bridger Wilderness
1,180 ft of climbing

10.4 mi out & back · 1,180 ft gain · Hard

Bridger Wilderness · Camp 7 mi away

Long Lake

Ends at Fremont Lake
Inside Bridger National Forest
2,246 ft of climbing

9.2 mi out & back · 2,246 ft gain · Hard

Bridger National Forest · Camp under a mile away

Doubletop

Ends at Summit Lake
Inside Bridger National Forest
3,884 ft of climbing

12.1 mi one way · 3,884 ft gain · Very hard

Bridger National Forest · Camp 3 mi away

Titcomb Basin

Ends at Titcomb Lakes
Inside Bridger Wilderness
Tops out at 10,648 ft

6.1 mi out & back · 307 ft gain · Moderate

Bridger Wilderness · Camp 9 mi away

More like this

Hikes that read like this one, wherever they are.

Lakeside
- Ends at Lower Green River Lake
- Inside Bridger National Forest
- Camp under a mile away
6.4 mi loop · 781 ft gain · Moderate
Bridger National Forest · Camp under a mile away
Slide Lake
- Ends at Slide Lake
- Inside Bridger National Forest
- 2,242 ft of climbing
11.2 mi out & back · 2,242 ft gain · Very hard
Bridger National Forest · Camp under a mile away
Shadow Lake
- Ends at Shadow Lake
- Inside Bridger National Forest
- 2,544 ft of climbing
21.9 mi out & back · 2,544 ft gain · Very hard
Bridger National Forest · Camp under a mile away
Boulter Lake
- Passes Twin Lakes
- Inside Bridger National Forest
- 1,933 ft of climbing
17.2 mi out & back · 1,933 ft gain · Very hard
Bridger National Forest · Camp under a mile away

Weather

7-day forecast

Mon51°32°Mostly Sunny
Tue45°29°Sunny
Wed51°33°Sunny
Thu55°33°Sunny
Fri51°32°Mostly Sunny
Sat47°32°Mostly Sunny
Sun47°Chance Snow Showers

Mon: Mostly Sunny · wind 3 to 7 mph SW

National Weather Service · refreshed hourly

Signal

Cell coverage here

No carrier reports signal at this spot.

FCC coverage data · signal varies in remote terrain