Third Fork/Wahlstrom Hollow Loop
ElevationAscent: 1,774' 541 m
Descent: -1,770' -540 m
High: 6,847' 2,087 m
Low: 5,205' 1,586 m
GradeAvg Grade: 7% (4°)
Max Grade: 25% (14°)
Current trail conditions
Popular runs nearby
College of Southern Idaho Fitness Trail
2.4 mi 3.8 km • Point to Point • 54 ft Ascent 16.56 m Ascent
Singletrack Twin Falls, ID
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“Mostly singletrack trail that straddles the third fork of Rock Creek and loops back around to the Third Fork Campground.”— Brian Brown
Starting out, you'll parallel Rock Creek and run by beaver bonds with high desert mountains all around you. Heading back north, about halfway through the loop, you'll climb into aspen trees and will run into some snow starting around the end of October usually.
Coming back around as the loop turns to the north, there are three gradual switchbacks that can wear you out if you don't pace yourself. They are not too steep, however, and the view from the top is gorgeous. After the switchbacks, it is a few downhill miles to pick up the pace and finish your run back at the campground.
The trail is fairly technical but makes for a great loop run.
Land Manager: USFS - Sawtooth National Forest Office