Lonesome Lake

Lonesome Lake is a 10.3-mile out-and-back trail located in Colorado near the Pikes Peak Ranger District of Pike-San Isabel National Forest. The trail provides access to a backcountry lake destination within the national forest system. This out-and-back route requires hikers to cover approximately 5.15 miles each direction to reach the lake. The trail is managed by the Pike-San Isabel National Forest's Pikes Peak Ranger District, which maintains facilities and resources in this region of central Colorado. Hikers should plan accordingly for a full day of hiking on this moderate-distance trail. Standard hiking preparations apply, including adequate water, sun protection, and appropriate footwear. Conditions and trail quality should be verified with Pike-San Isabel National Forest before your visit, as seasonal factors and maintenance schedules may affect accessibility.