May Ultras within 50 miles of Louisville, CO
1. Quad Rock 50
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Past DateMay 11, 2024Saturday
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50M, 25M trail run
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Fort Collins, CO
42 miles point to pointLarimer County, CO
2. Samson's Revenge Trail Race
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May 17, 2025Saturday
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55K, 27K, 10K trail run
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Estes Park, CO
34 miles point to pointLarimer County, CO
3. The Ol' College Try 24 Hour Ultra
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May 24, 2025Saturday
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24H, 12H, 6H run
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Denver, CO
18 miles point to pointDenver County, CO
4. Weld Your Mettle Ultra Marathon
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May 24, 2025Saturday
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24H, 12H, 9H, 6H, 3H, 7K run | kids run
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Eaton, CO
44 miles point to pointWeld County, CO
For the love of all that Is good And moisture wicking...
Though we Try To be accurate And On top Of things... Race details can change When we aren't lookin. And once in a while we simply make a mistake.
ALWAYS visit the race's website for the most complete and accurate race information.
ALWAYS visit the race's website for the most complete and accurate race information.