January Races within 300 miles of Aurora, CO
Event Category
Click Here to find out what Classic, Multisport, and Variety mean.
To narrow your search by a distance or event type, you will need to select Classic, Multisport, or Variety first.
To narrow your search by a distance or event type, you will need to select Classic, Multisport, or Variety first.
1. Rescue Run
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Past DateJan 1, 2024Monday
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10K, 5K run | kids run
More Information
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Colorado Springs, CO
62 miles point to pointEl Paso County, CO
2. Resolute Runner 5K
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Jan 1, 2025Wednesday
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5K run
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Arvada, CO
14 miles point to pointJefferson County, CO
3. Nielson Two Mile Challenge
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Jan 4, 2025Saturday
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2M trail run
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Colorado Springs, CO
62 miles point to pointEl Paso County, CO
4. Six Pack Series Winter Westminster 1 Mile and 5K
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Jan 4, 2025Saturday
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5K, 1M run
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Westminster, CO
13 miles point to pointAdams County, COJefferson County, CO
5. South Boulder Creek parkrun
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Jan 4, 2025Saturday
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5K run
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Boulder, CO
31 miles point to pointBoulder County, CO
6. RMRR Trophy Series - January
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Past DateJan 7, 2024Sunday
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10K, 5K run
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Thornton, CO
12 miles point to pointAdams County, CO
7. The Day Quest - Fast 5K - Riverdale
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Past DateJan 8, 2024Monday
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5K run
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Brighton, CO
18 miles point to pointAdams County, CO
8. All-Out Polar Prowl
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Jan 11, 2025Saturday
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13.1M, 10K, 5K run
Virtual OptionMore Information
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Arvada, CO
14 miles point to pointJefferson County, CO
9. Six Pack Series Winter Westminster 2 Mile and 5K
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Jan 11, 2025Saturday
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5K, 2M run
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Westminster, CO
13 miles point to pointAdams County, COJefferson County, CO
10. South Boulder Creek parkrun
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Jan 11, 2025Saturday
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5K run
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Boulder, CO
31 miles point to pointBoulder County, CO
11. BRR Masters Invite Indoor Mile
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Past DateJan 13, 2024Saturday
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1M run
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Boulder, CO
31 miles point to pointBoulder County, CO
12. Winter Series
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Past DateJan 13, 2024Saturday
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6M, 3M run
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Colorado Springs, CO
62 miles point to pointEl Paso County, CO
13. South Boulder Creek parkrun
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Jan 18, 2025Saturday
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5K run
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Boulder, CO
31 miles point to pointBoulder County, CO
14. Arctic Prairie Dog Half - Westminster
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Jan 19, 2025Sunday
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13.1M, 10K, 5K run
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Louisville, CO
23 miles point to pointBoulder County, CO
15. Polar 5K & Polar Bear Plunge
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Past DateJan 20, 2024Saturday
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5K run
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Fort Collins, CO
61 miles point to pointLarimer County, CO
16. Winter Series No 1
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Past DateJan 20, 2024Saturday
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2M run
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Casper, WY
229 miles point to pointNatrona County, WY
17. Polar Bear 5K
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Past DateJan 21, 2024Sunday
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5K run | kids run
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Denver, CO
8 miles point to pointDenver County, CO
18. Arches Ultra
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Jan 25, 2025Saturday
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50M, 50K, 13.1M, 9K trail run
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Moab, UT
263 miles point to pointGrand County, UT
19. Six Pack Series Winter Westminster 5K
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Jan 25, 2025Saturday
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5K run
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Westminster, CO
13 miles point to pointAdams County, COJefferson County, CO
20. South Boulder Creek parkrun
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Jan 25, 2025Saturday
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5K run
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Boulder, CO
31 miles point to pointBoulder 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.