Antioch · Contra Costa County · CA
Delta de Anza Regional Trail is a 17.8-mile trail near Antioch, in Contra Costa County, CA. It climbs 391 ft and descends 434 ft, between 27 ft and a high point of 233 ft. Mapped for mountain biking.
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Trail data © OpenStreetMap contributors (ODbL). Elevation: USGS 3DEP. Open the interactive map for routing, weather, and offline use.