Copper Mountain · Summit County · CO
Otto Bahn is a 0.6-mile easy (green) trail near Copper Mountain, in Summit County, CO. It climbs 40 ft and descends 331 ft, between 11,557 ft and a high point of 11,853 ft. Mapped for ski.
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Trail data © OpenStreetMap contributors (ODbL). Elevation: USGS 3DEP. Updated 2026-07-26. Open the interactive map for routing, weather, and offline use.