Loma Mar · San Mateo County · CA
Johansen Road is a 6.9-mile trail near Loma Mar, in San Mateo County, CA. It climbs 1,906 ft and descends 1,906 ft, between 1,352 ft and a high point of 2,281 ft. Mapped for equestrian.
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Trail data © OpenStreetMap contributors (ODbL). Elevation: USGS 3DEP. Open the interactive map for routing, weather, and offline use.