Upper Infirmary climbing access

Lyons · Boulder County · CO

0.1 miDistance
331 ftTotal climb
6 ftTotal descent
6,206 ftHigh point
5,882 ftLow point
HardDifficulty

Elevation profile

Upper Infirmary climbing access is a 0.1-mile hard trail near Lyons, in Boulder County, CO. It climbs 331 ft and descends 6 ft, between 5,882 ft and a high point of 6,206 ft. Hard difficulty: calculated from 49% avg grade · 0.3 mi round trip, 337 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.