San Rafael · Marin County · CA
Quercus III is a 0.8-mile trail near San Rafael, in Marin County, CA. It climbs 376 ft and descends 557 ft, between 741 ft and a high point of 952 ft. The surface is dirt. Mapped for hiking, trail running.
All Marin County trailsMarin County hikingCA trails
Trail data © OpenStreetMap contributors (ODbL). Elevation: USGS 3DEP. Open the interactive map for routing, weather, and offline use.