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Trail Running calendar near Rapid City 2025-2026

We have found 3 Trailruns within 80 miles of Rapid City. See below where and when you can find the races.

Xterra Deadwood Mickelson

Deadwood - 32 mi from Rapid City

Explore singletrack through the Black Hills, past abandoned mines, railroad trestles and towering rock formations before finishing in historic Deadwood. Part of the XTERRA Trail Run World Series, races range from a 1K kids run to a Boston q..

Black Hills 100 - Sturgis, SD

Sturgis - 26 mi from Rapid City

Run the rugged single track of the Black Hills in Sturgis on June 26 and 27 with distances from 30K to an epic 100 mile out and back. Expect rocky trails, sweeping forest scenery and a true mountain running challenge for all levels.

July 2026

Lean Horse Ultra

Custer - 28 mi from Rapid City

Run the scenic Lean Horse Ultra through the Black Hills from Custer on the gentle rails to trails George S. Mickelson Trail. Distances span 20 miles to a sanctioned 100 mile race with relay and team options on limestone.