October Classic Races within 100 miles of Denver, CO
1. Pikes Peak Road Runners Kids Fall Series
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Past DateOct 1, 2023Sunday
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kids run
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Colorado Springs, CO
63 miles point to pointEl Paso County, CO
2. Above the Clouds Ultra
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Oct 5, 2024Saturday
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50K, 10K trail run
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Woodland Park, CO
52 miles point to pointTeller County, CO
3. Big Waves Family 5K
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Oct 5, 2024Saturday
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5K run
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Westminster, CO
7 miles point to pointAdams County, COJefferson County, CO
4. Castle Rock Trail Festival
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Oct 5, 2024Saturday
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50K, 13.1M, 10K, 5K trail run
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Castle Rock, CO
26 miles point to pointDouglas County, CO
5. Its Fall Yall 5K and K9 Canter 1M Fun Run
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Oct 5, 2024Saturday
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5K, 1M run
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Thornton, CO
9 miles point to pointAdams County, CO
6. Mustang 5K
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Oct 5, 2024Saturday
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5K run
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Manitou Springs, CO
61 miles point to pointEl Paso County, CO
7. Nielson Two Mile Challenge
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Oct 5, 2024Saturday
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2M trail run
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Colorado Springs, CO
63 miles point to pointEl Paso County, CO
8. Not So Flatt Breast Cancer Awareness Run/Walk
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Oct 5, 2024Saturday
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10K, 5K run
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Westminster, CO
7 miles point to pointAdams County, COJefferson County, CO
9. Paws in the Park
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Oct 5, 2024Saturday
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5K run
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Longmont, CO
30 miles point to pointBoulder County, CO
10. South Boulder Creek parkrun
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Oct 5, 2024Saturday
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5K run
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Boulder, CO
24 miles point to pointBoulder County, CO
11. Spooky Sprint
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Oct 5, 2024Saturday
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13.1M, 10K, 5K, 1M run | kids run
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Littleton, CO
9 miles point to pointArapahoe County, CO
12. Suffer Better Fall Trail Run
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Oct 5, 2024Saturday
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50K, 25K trail run
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Pine, CO
29 miles point to pointJefferson County, CO
13. Colorado Brewery Running Series
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Oct 6, 2024Sunday
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13.1M, 5K run
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Fort Collins, CO
59 miles point to pointLarimer County, CO
14. Healthy Kids Running Series - Denver
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Oct 6, 2024Sunday
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kids run
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Denver, CO
Denver County, CO
15. Hot Chocolate 15K/5K - Denver
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Oct 6, 2024Sunday
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15K, 5K run
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Denver, CO
Denver County, CO
16. Hyland Hills Hockey Jag Jog 5K
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Past DateOct 6, 2023Friday
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5K run
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Westminster, CO
7 miles point to pointAdams County, COJefferson County, CO
17. Michael J. Fox Foundation Run
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Oct 6, 2024Sunday
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5K run
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Denver, CO
Denver County, CO
18. Pikes Peak Road Runners Fall Series
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Oct 6, 2024Sunday
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3.1M trail run
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Colorado Springs, CO
63 miles point to pointEl Paso County, CO
19. RMRR Trophy Series - October
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Oct 6, 2024Sunday
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12K, 5K run
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Aurora, CO
8 miles point to pointArapahoe County, CO
20. Spooky Sprint - Colorado Springs
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Oct 6, 2024Sunday
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13.1M, 10K, 5K, 1M run | kids run
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Colorado Springs, CO
63 miles point to pointEl Paso 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.