San Francisco · San Francisco County · CA
4th-Indiana is a 2.6-mile trail near San Francisco, in San Francisco County, CA. It climbs 35 ft and descends 22 ft, between 11 ft and a high point of 47 ft. Mapped for mountain biking.
All San Francisco County trailsSan Francisco County mountain bikingCA trails
Trail data © OpenStreetMap contributors (ODbL). Elevation: USGS 3DEP. Open the interactive map for routing, weather, and offline use.