Lucas Valley-Marinwood · Marin County · CA
Idylberry Trail is a 2.2-mile moderate trail near Lucas Valley-Marinwood, in Marin County, CA. It climbs 695 ft and descends 591 ft, between 108 ft and a high point of 279 ft. Moderate difficulty: calculated from 12% avg grade · 4.3 mi round trip, 1,308 ft climb. Mapped for hiking, trail running.
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Trail data © OpenStreetMap contributors (ODbL). Elevation: USGS 3DEP. Open the interactive map for routing, weather, and offline use.