4.6
(8506)
17,463
hikers
07:34
26.1km
680m
Hiking
Embark on the Dry Fork (Brewster Lake) Trail for a challenging hiking experience that takes you deep into the Gros Ventre Wilderness. This difficult route spans 16.2 miles (26.1 km) and involves a significant elevation gain of 2230 feet (680 metres), requiring approximately 7 hours and 33 minutes to complete.…
Last updated: April 23, 2026
Tips
Your route passes through protected areas
Please check local regulations for:
Gros Ventre Wilderness
Bridger-Teton National Forest
Waypoints
Start point
Parking
Get Directions
13.3 km
Highlight • Trail
Tip by
26.1 km
End point
Parking
Way Types & Surfaces
Way Types
26.0 km
Surfaces
26.0 km
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Elevation
Highest point (2,980 m)
Lowest point (2,510 m)
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Weather
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Today
Saturday 11 July
27°C
9°C
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Additional weather tips
Max wind speed: 13.0 km/h
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This route was planned by komoot.
The Dry Fork (Brewster Lake) Trail typically starts at the Kinky Creek Trailhead. Parking is usually available at the trailhead, but as it's a remote wilderness area, facilities are minimal. Always check local forest service information for current access and parking conditions before you go.
Yes, the trail is located within the Gros Ventre Wilderness, which generally allows dogs. However, it's crucial to keep your dog under control, preferably on a leash, to protect wildlife and ensure a pleasant experience for all hikers. Always practice Leave No Trace principles, including packing out all pet waste.
The best time to hike this trail is generally from late spring to early fall, typically June through September. During these months, snow has usually melted at lower elevations, and the weather is more favorable. Be prepared for rapidly changing alpine weather conditions, even in summer, and always check forecasts.
No specific permits or fees are generally required for day hiking or overnight backpacking in the Gros Ventre Wilderness itself. However, it's always a good idea to check the official USDA Forest Service website for the Bridger-Teton National Forest for any updated regulations or fire restrictions before your trip.
The trail is considered difficult and strenuous due to significant elevation changes and its length. You'll traverse diverse terrain, including winding through thick lodgepole pine forests, descending towards the Gros Ventre River, and then climbing steeply up forested ridges. Expect a mix of open sagebrush meadows, pine and aspen stands, and increasingly alpine environments closer to Brewster Lake. Some sections, especially beyond Brewster Lake, can be less defined and involve rocky, complex terrain.
This trail offers stunning and varied scenery. You'll encounter large open meadows backed by red rock cliffs, and as you ascend, you'll get glimpses of the Gros Ventre Range, including Doubletop Peak and Triangle Peak. Highlights include Lunch Lake, a sagebrush-dotted lake with views towards Triangle Peak, and the spectacular Brewster Lake itself, nestled at the foot of the towering 11,535-foot Triangle Peak. The route also follows the Dry Fork Trail for much of its length.
The primary route to Brewster Lake is an out-and-back. However, from Brewster Lake, there are opportunities to connect with other trails, such as heading over a pass into Grizzly Basin. This allows for potential multi-night loop options, possibly linking with the Gros Ventre River Trail, offering a more extensive wilderness experience.
Yes, the route intersects with several other paths. You'll find sections of the Kinky To Gros Ventre River Connector, Kinky Creek Trail, Grizzly Basin Trail, Ouzel Falls Connector, and Clear Creek Trail along the way, offering various options for exploration or extended trips.
Given its strenuous nature and remote wilderness setting, you should be prepared for a challenging hike. Essential items include plenty of water, high-energy snacks, navigation tools (map, compass, or GPS), appropriate layers for changing weather, rain gear, sun protection, a first-aid kit, and bear spray. Sturdy hiking boots are highly recommended for the varied terrain.
Due to its difficult rating, significant distance (over 26 km round trip), and considerable elevation gain, this trail is generally not recommended for beginners or young children. It's best suited for experienced hikers seeking a challenging and remote wilderness adventure.
As this trail is deep within the Gros Ventre Wilderness, there are no developed amenities like restrooms or potable water sources. While you will encounter streams and marshy areas, any water collected from natural sources must be filtered or treated before consumption. Always carry enough water for your entire hike.
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