Boise County · ID
Thomas Gulch is a 1.2-mile easy (green) trail, in Boise County, ID. It climbs 445 ft and descends 49 ft, between 3,996 ft and a high point of 4,401 ft. The surface is unpaved. Mapped for mountain biking, ohv.
All Boise County trailsBoise County mountain bikingID trails
Trail data © OpenStreetMap contributors (ODbL). Elevation: USGS 3DEP. Updated 2026-07-26. Open the interactive map for routing, weather, and offline use.