Lost Lake Trail

Managing agency

Pike-San Isabel NF — South Park RD

Lost Lake Trail is a 7.2-mile out-and-back route located in Colorado near Colorado, managed by Pike-San Isabel National Forest's South Park Ranger District. The trail features 929 feet of elevation gain, making it a moderate hike suitable for hikers with basic fitness levels. This out-and-back format allows hikers to turn back at any point, making it flexible for varying skill levels and time constraints. The trail's elevation profile spreads the climbing over the full distance, preventing steep sections that demand advanced hiking experience. The Pike-San Isabel National Forest encompasses diverse terrain across central Colorado, and Lost Lake Trail provides access to the region's natural features within a manageable day-hike distance. The trail's moderate distance and gain make it practical for hikers seeking a half-day or full-day outing without requiring alpine experience. For current trail conditions, closures, or specific seasonal access information, contact the South Park Ranger District directly. Typical considerations for this area include weather variability and seasonal snow that may affect trail passability during winter months.