Mammoth Lakes · Fresno County · CA
Onion Springs Trail is a 5.4-mile easy trail near Mammoth Lakes, in Fresno County, CA. It climbs 664 ft and descends 909 ft, between 7,791 ft and a high point of 8,209 ft. Easy difficulty: calculated from 6% avg grade · 10.8 mi round trip, 1,659 ft climb. 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.