Chasm Lake
Trailhead: Longs Peak
Distance: 4.2 mi
Elevation Change: 2,380'
From the trailhead, hike three and a quarter miles to Chasm Junction. From here the trail descends gently, traversing a steep dropoff that is quite treacherous when snow is present. Cross the Roaring Fork. After a meadow, negotiate a rock bench before reaching the lake.