Concord · Contra Costa County · CA
Fire Road 10-23 is a 0.2-mile moderate trail near Concord, in Contra Costa County, CA. It climbs 0 ft and descends 105 ft, between 137 ft and a high point of 242 ft. Moderate difficulty: calculated from 12% avg grade · 0.3 mi round trip, 105 ft climb. The surface is dirt. Mapped for hiking, trail running, mountain biking, equestrian.
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Trail data © OpenStreetMap contributors (ODbL). Elevation: USGS 3DEP. Open the interactive map for routing, weather, and offline use.