Wyoming · Hiking

Lost Lake Trail

4.8 mi
round trip
529 ft
climb
8,255 ft
high point
Out and back
route
Jun–Aug
best months

Is Lost Lake Trail open right now?

Alert in the area

The Forest Service lists an alert for Shoshone National Forest.

As of · Source: USFS · Shoshone National Forest. Agencies don't list every closure — check before you go.

Lost Lake Trail is a 4.8-mile out-and-back hike in Wyoming's Shoshone National Forest, within the Clarks Fork Ranger District. The trail rises from about 7,700 feet to a high point of 8,255 feet, with a total elevation gain of 529 feet. It is a moderate route, and the Forest Service manages the land. The trail is accessible and has a natural surface. Horses are allowed, so it works for riders as well as hikers. Summer is the most comfortable time to go. Typical July averages from a nearby weather station at Silver Gate, Montana, run around 74°F for highs and 40°F for lows, and the station sits about 760 feet lower than the trail's high point, so temperatures on the summit run cooler. The trail is open year-round. Lily Lake Campground is about 2.2 miles away, and Crazy Creek Campground is about 2.7 miles away. The Clarks Fork Yellowstone River, a canoeing route, is about 2.9 miles off, and the Absaroka Range climbing area is about 7.6 miles away.