Three Creeks Half Marathon
APR
5
2026
The Three Creeks Half Marathon takes runners through the scenic trails of Cherry Creek State Park. This 13.1-mile course follows three creeks on a mix of road and trail surfaces. The 2026 event marks its 13th annual edition.
Sun 5 Apr 2026
13 miles
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Event Overview
The Three Creeks Half Marathon is scheduled for Sunday, April 5, 2026, at Cherry Creek State Park in Englewood, Colorado. This will be the 13th edition of the event.
Events Offered
The race offers two formats:
- A half marathon (13.1 miles)
- A half marathon relay
Course Details
The course travels through Cherry Creek State Park. The route follows the banks of Cherry Creek, Windmill Creek, and Cottonwood Creek. The surface is a mix of road, paved running trail, and wide dirt trails. The total combined elevation gain for the 13.1-mile distance is listed as 291 feet. Visit the organization's website for the most recent information.
13 mi
Three Creeks Half Marathon
13 mi
Three Creeks Half Marathon Relay
