Spearfish
Trail Running Calendar near Spearfish 2026-2027
Explore the top trail runs near Spearfish for 2026-2027! We've gathered 3 exciting trail runs in the area. Check out our detailed list below to find your next local trail run.
June 2027
Late June ultramarathon on the Centennial Trail near Sturgis offering 100 Mile, 50 Mile, 50 Kilometer and 30 Kilometer courses over rugged single-track terrain.
September 2027
A multi-distance march and marathon through the Black Hills of South Dakota honoring veterans, with in-person and virtual 26.2-mile options and proceeds to local veterans groups.