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> Rocky Mountain National Park: Chasm Lake
For the ultimate view of Longs Peak's 1,000-foot Diamond Face, climb to Chasm Lake on this 8-mile out-and-back that tops out above treeline.
The USGS topographic map below is custom-centered on Rocky Mountain National Park: Chasm Lake. Customize a map online, and we'll print and ship you a
large-format waterproof map. Custom prints start at only $9.95 for an 18" x 24" field map, but you can build huge 5' x 8' wall posters too!