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Days Away
Ultraverse Supplements organizes a portfolio of trail ultra marathons and timed races across Kansas, Nebraska, and Colorado, ranging from backyard ultiples and 6-hour timed events to 200-mile point-to-point footraces. Their races emphasize community, grit, and unique formats including last-man-standing backyard ultras, multi-route timed events, and multi-day distance challenges.
Race Day
Aug 21, 2027
Registration opens, price changes, race updates: straight to your inbox.
Build your aid station plan, organize your crew, and dial in your nutrition strategy. Everything you need to finish strong.
Make Race PlanAre you the race director for Hell Creek Half & 50k?
Claim this race to manage registration, volunteers, and race-day ops on Endurance HQ.
