Boulder · Boulder County · CO
Pile of Rocks is a 0.1-mile easy trail near Boulder, in Boulder County, CO. It climbs 23 ft and descends 0 ft, between 5,415 ft and a high point of 5,440 ft. The surface is classic+skating. Mapped for winter sports, xc ski.
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Trail data © OpenStreetMap contributors (ODbL). Elevation: USGS 3DEP. Open the interactive map for routing, weather, and offline use.