Ptarmigan Lake

Managing agency

Routt NF — Hahns Peak/Bears Ears RD

Ptarmigan Lake is a 1.6-mile out-and-back trail located in Colorado near the Routt National Forest's Hahns Peak/Bears Ears Ranger District. The hike features 506 feet of elevation gain, making it a moderate ascent suitable for hikers seeking a shorter mountain adventure. This trail is managed by the Routt National Forest and provides access to Ptarmigan Lake in the high country. The out-and-back route allows hikers to turn around at the destination and retrace their steps, with the elevation gain distributed across the approach to the lake. The trail's relatively compact distance makes it accessible for hikers with varying experience levels, while the elevation gain offers enough challenge to feel rewarding. The location within the Hahns Peak/Bears Ears Recreation Area provides access to the scenic terrain characteristic of this region of northern Colorado. Hikers should check current conditions with the Routt National Forest before heading out, as high-elevation trails in this area can be affected by weather and seasonal changes. The trail provides a straightforward hiking option for those exploring the public lands in this part of Colorado.