Tehama County · CA
Humboldt Road is a 9.6-mile easy (green) trail, in Tehama County, CA. It climbs 1,159 ft and descends 2,087 ft, between 4,275 ft and a high point of 5,533 ft. The surface is gravel. Mapped for other.
All Tehama County trailsCA trails
Trail data © OpenStreetMap contributors (ODbL). Elevation: USGS 3DEP. Updated 2026-07-26. Open the interactive map for routing, weather, and offline use.