Ultras within 50 miles of Windsor, CO
Steamboat Springs, CO
Wild West Relay
Aug 2, 2024
Loveland, CO
Run the Ranch
Apr 5, 2024
Apr 6, 2024
Estes Park, CO
Samson's Revenge Trail Race
May 17, 2025
Brighton, CO
Runs With Scissors Races
Apr 26, 2025
Fort Collins, CO
Quad Rock 50
May 11, 2024
Wild West Relay
Aug 2, 2024
Colorado 24 Hour Run
Nov 2, 2024
Red Feather Lakes, CO
Red Feather Trail Jamboree
Sep 21, 2024
Sep 20, 2024
Sep 22, 2024
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Sat | Sun | Mon | Tue | Wed | Thu | Fri | Multiple |
1. Run the Ranch
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Past DateApr 6, 2024Saturday
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12H, 6H, 4H trail run | 12H relay
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Loveland, CO
11 miles point to pointLarimer County, CO
2. 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
12 miles point to pointLarimer County, CO
3. Weld Your Mettle Ultra Marathon
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Past DateMay 25, 2024Saturday
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24H, 12H, 9H, 6H, 3H, 7K run | kids run
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Eaton, CO
11 miles point to pointWeld County, CO
4. Wild West Relay
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Aug 2, 2024Friday
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200M relay
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startFort Collins, CO12 miles point to pointfinishSteamboat Springs, CO102 miles point to pointRoutt County, COLarimer County, CO
5. Red Feather Trail Jamboree
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Sep 20, 2024Friday
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50K trail run
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Red Feather Lakes, CO
43 miles point to pointLarimer County, CO
6. Red Feather Trail Jamboree
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Sep 21, 2024Saturday
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50M trail run
More Information
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Red Feather Lakes, CO
43 miles point to pointLarimer County, CO
7. Colorado 24 Hour Run
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Nov 2, 2024Saturday
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24H, 12H, 6H run
More Information
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Fort Collins, CO
12 miles point to pointLarimer County, CO
8. Runs With Scissors Races
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Apr 26, 2025Saturday
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50K, 26.2M, 13.1M run
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Brighton, CO
34 miles point to pointAdams County, CO
9. Samson's Revenge Trail Race
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May 17, 2025Saturday
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55K, 27K, 10K trail run
More Information
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Estes Park, CO
34 miles point to pointLarimer 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.