Mammoth Rock Th
Mammoth Lakes
Added
October 27th, 2026
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About this place
2.5 milesIntermediateThis trailfollows an old jeep road, then turns to single-track, climbing up a forested slope before reaching a clearing caused by an avalanche in 1986. The trail then passes below Mammoth Rock, a massive limestone and marble monolith containing fossils estimated to be 250 million years old. Continue to the endof the trail, which intersects Old mammoth Road. Trailhead is located on the Sherwin Creek Road, one-half mile past Sierra Meadows Ranch.
Details
GPS 37.61850, -118.99330
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Nearby places
- Panorama Dome Trailhead Trailhead 0.6 mi
- Twin Lakes Campground Campground (Paid Public) 0.7 mi
- Mam Mt, Bottemless Pit, Etc Th Trailhead 1.0 mi
- Lake Mary Campground Campground (Paid Public) 1.1 mi
- Pine City Campground Campground (Paid Public) 1.1 mi
- Coldwater Campground - Inyo NF (CA) Campground (Paid Public) 1.3 mi
- Lake Mary Fishing Site Fishing Access 1.4 mi
- Deer Lake Th Trailhead 1.4 mi
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