Allenspark · Boulder County · CO
Rattlesnake Ridge Road is a 0.4-mile moderate trail near Allenspark, in Boulder County, CO. It climbs 4 ft and descends 138 ft, between 7,688 ft and a high point of 7,823 ft. Moderate difficulty: calculated from 7% avg grade · 0.8 mi round trip, 141 ft climb. Mapped for hiking, trail running.
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Trail data © OpenStreetMap contributors (ODbL). Elevation: USGS 3DEP. Open the interactive map for routing, weather, and offline use.