West Lost Lake

Managing agency

Arapaho-Roosevelt NF — Canyon Lakes RD

West Lost Lake is a 3.0-mile out-and-back trail in Colorado's Arapaho-Roosevelt National Forest, managed by the Canyon Lakes Ranger District. The route gains 616 feet in elevation, making it a moderate hike suitable for a range of skill levels. The trail takes hikers through the national forest landscape to West Lost Lake, offering a destination-focused experience typical of the area's alpine and subalpine terrain. The out-and-back format means hikers will retrace their route on the return journey, allowing for flexibility in how far to venture before turning around. This trail structure is popular for those looking to customize their distance based on fitness level or available time. The Arapaho-Roosevelt National Forest encompasses diverse ecosystems across north-central Colorado, and the Canyon Lakes Ranger District manages several recreational areas in the region. West Lost Lake provides access to the forest's natural features within a reasonable distance from trailheads. Hikers should check with the Canyon Lakes Ranger District for current trail conditions, seasonal closures, and any specific regulations or requirements before planning a visit.