


Lost Lake is a small alpine basin near Silverthorne offering mirror-like reflections of surrounding peaks, stands of aspens and larches, and intimate foregrounds of reeds and boulders. Best at sunrise and golden hour for soft light and calm water; fall brings vivid color. Accessible via a short trail/trailhead parking off local roads — check seasonal snow/road closures. No permit for casual day visits, parking can fill on weekends.



Lost Lake is a small alpine basin near Silverthorne offering mirror-like reflections of surrounding peaks, stands of aspens and larches, and intimate foregrounds of reeds and boulders. Best at sunrise and golden hour for soft light and calm water; fall brings vivid color. Accessible via a short trail/trailhead parking off local roads — check seasonal snow/road closures. No permit for casual day visits, parking can fill on weekends.