May Half Marathon Relays within 400 miles of Aspen, CO
Ogden, UT
Ogden Marathon
May 18, 2024
Firestone, CO
Carbon Valley Half Marathon
May 11, 2024
Fort Collins, CO
Colorado Marathon
May 4, 2025
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Sat | Sun | Mon | Tue | Wed | Thu | Fri | Multiple |
1. Colorado Marathon
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May 4, 2025Sunday
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26.2M, 13.1M, 10K, 5K run | 26.2M relay
More Information
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Boston Marathon Qualifier
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Fort Collins, CO
133 miles point to pointLarimer County, CO
2. Carbon Valley Half Marathon
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Past DateMay 11, 2024Saturday
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13.1M, 5K, 1M run | 13.1M relay | kids run
More Information
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Firestone, CO
119 miles point to pointWeld County, CO
3. Denver Colfax Marathon
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May 18, 2025Sunday
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26.2M, 13.1M, 10M run | 26.2M relay
More Information
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Boston Marathon Qualifier
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Denver, CO
104 miles point to pointDenver County, CO
4. Ogden Marathon
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Past DateMay 18, 2024Saturday
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26.2M, 13.1M, 12K, 5K run | 26.2M relay | kids run
More Information
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Boston Marathon Qualifier
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Ogden, UT
307 miles point to pointWeber County, UT
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.