Devil on the Divide

Empire, United States • 6 Sep 2025

Devil on the Divide is a trail ultramarathon held in Empire, Colorado, offering two distances: 50K and 22K. The 100% dirt, point-to-point courses traverse stunning, remote terrain with views of Clear Creek County and the Continental Divide, reaching elevations above 13,000 feet. The 50K features about 6,500 feet of climbing, while the 22K climbs roughly 3,400 feet.

Courses are described as absolutely stunning and challenging, emphasizing high-altitude endurance. Prior ultra experience is required for the 50K, and high-altitude trail experience is recommended for the 22K. Cut-off times are enforced to manage the demanding conditions. Visit the organization's website for the most recent information.

Race information

50 km
6500 m+
50k
22 km
3400 m+
22k
Visit the organization's website for the most recent information.
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