Hard

Chasm Lake (RMNP)

Colorado

Distance8.4 mi
Est. time~4 hr 3 min
Elevation gain2,500 ft
RouteOut & back
Illustrative elevation profile — open in Apple Maps for the live trail map & precise profile.

right beneath the sheer face of Longs Peak.

Check conditions, permits, and weather before you go — trails close, and mountain weather turns fast.