Oh Danny Boy Loop

Lyons · Boulder County · CO

2.2 miDistance
483 ftTotal climb
484 ftTotal descent
7,768 ftHigh point
7,453 ftLow point
ModerateDifficulty
groundSurface

Elevation profile

Oh Danny Boy Loop is a 2.2-mile moderate trail near Lyons, in Boulder County, CO. It climbs 483 ft and descends 484 ft, between 7,453 ft and a high point of 7,768 ft. Moderate difficulty: calculated from 9% avg grade · 2.2 mi loop, 510 ft climb. 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.