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Hell Creek Half & 50K

Sylvan Grove, United States • 23 Aug 2025

The Hell Creek Half & 50K is a scenic running event taking place at Wilson State Park in Sylvan Grove, Kansas. Scheduled for August 23, 2025, participants can choose between a half marathon and a 50K race, both featuring rugged, runnable single-track trails with stunning views of Wilson Lake. The 50K course includes approximately 3,000 feet of elevation gain, while the half marathon has around 1,300 feet. Well-stocked aid stations will be available, and all runners will receive race swag, including dri-fit shirts and finishers' medals. The event is part of the Ultraverse Kansas Slam, encouraging runners to participate in multiple races. Visit the organization's website for the most recent information.

United States Kansas Sylvan Grove

Race information

Website Registration
50 km
3000 m+
50k
13 mi
1300 m+
1/2 Marathon
Visit the organization's website for the most recent information.
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