Sourdough Trail

Ward · Boulder County · CO

24.5 miDistance
3,656 ftTotal climb
3,800 ftTotal descent
10,301 ftHigh point
9,139 ftLow point
ModerateDifficulty

Elevation profile

Sourdough Trail is a 24.5-mile moderate trail near Ward, in Boulder County, CO. It climbs 3,656 ft and descends 3,800 ft, between 9,139 ft and a high point of 10,301 ft. Moderate difficulty: calculated from 6% avg grade · 49.1 mi round trip, 7,830 ft climb. Mapped for mountain biking.

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Trail data © OpenStreetMap contributors (ODbL). Elevation: USGS 3DEP. Open the interactive map for routing, weather, and offline use.