Horse Thief Lake Trail

State Highway 244
Keystone, SD 57751

The Horsethief Lake Trail is a 2.7 mile long trail that wanders through granite peaks and twisting spires that poke through the thick forest canopy.


The Horsethief Lake Trail trailhead is at the Horsethief Lake Day Use area which is located on State Highway 244, two miles west of Mount Rushmore National Memoral. 

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