Woodacre · Marin County · CA
B-17 Trail is a 0.9-mile hard trail near Woodacre, in Marin County, CA. It climbs 534 ft and descends 693 ft, between 827 ft and a high point of 987 ft. Hard difficulty: calculated from 25% avg grade · 1.9 mi round trip, 1,234 ft climb. The surface is dirt. Mapped for hiking, trail running, mountain biking.
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Trail data © OpenStreetMap contributors (ODbL). Elevation: USGS 3DEP. Open the interactive map for routing, weather, and offline use.