Antioch · Contra Costa County · CA
North Portal Trail is a 0.5-mile intermediate (blue) trail near Antioch, in Contra Costa County, CA. It climbs 201 ft and descends 139 ft, between 674 ft and a high point of 784 ft. The surface is ground. Mapped for hiking, trail running, mountain biking, equestrian.
All Contra Costa County trailsContra Costa County mountain bikingContra Costa County hikingTrails near AntiochCA trails
Trail data © OpenStreetMap contributors (ODbL). Elevation: USGS 3DEP. Open the interactive map for routing, weather, and offline use.