North Halfmoon Lakes

North Halfmoon Lakes is a 5.5-mile out-and-back trail located in Colorado near the San Juan National Forest's Columbine Ranger District (East). The route gains 1,950 feet of elevation, making it a moderate to challenging day hike suitable for hikers with some experience. The trail leads to a pair of alpine lakes nestled in the high country of the San Juan Mountains. The steady elevation gain provides good cardiovascular exercise while rewarding hikers with mountain scenery characteristic of the region. The out-and-back format means you'll retrace your route on the return, covering approximately 11 miles total round trip. Best conditions typically occur during summer and early fall when snow has melted and the trail is fully accessible. The National Forest setting offers the natural features and wildlife viewing opportunities common to this area of Colorado. This trail is managed by the San Juan National Forest, so standard Forest Service regulations apply. Check current conditions with the Columbine Ranger District before heading out, as high elevation trails can be affected by weather and seasonal factors.