Lowman · Boise County · ID
Whoop-um-up Loop is a 1.0-mile intermediate trail near Lowman, in Boise County, ID. It climbs 93 ft and descends 520 ft, between 5,414 ft and a high point of 5,841 ft. Mapped for winter sports.
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Trail data © OpenStreetMap contributors (ODbL). Elevation: USGS 3DEP. Updated 2026-07-21. Open the interactive map for routing, weather, and offline use.