Guerneville · Sonoma County · CA
The Old Bridge is a 0.1-mile moderate trail near Guerneville, in Sonoma County, CA. It climbs 37 ft and descends 24 ft, between 14 ft and a high point of 54 ft. Moderate difficulty: calculated from 9% avg grade · 0.3 mi round trip, 61 ft climb. The surface is paved. Mapped for other.
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Trail data © OpenStreetMap contributors (ODbL). Elevation: USGS 3DEP. Open the interactive map for routing, weather, and offline use.