Boulder-Grand Pass Trail

Allenspark · Boulder County · CO

1.2 miDistance
1,125 ftTotal climb
66 ftTotal descent
11,656 ftHigh point
10,592 ftLow point
intermediate (blue)Difficulty
groundSurface

Elevation profile

Boulder-Grand Pass Trail is a 1.2-mile intermediate (blue) trail near Allenspark, in Boulder County, CO. It climbs 1,125 ft and descends 66 ft, between 10,592 ft and a high point of 11,656 ft. The surface is ground. 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.