Upcoming Classic Races in Colorado

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Name Open Date Close Date
With Virtual Option
1. Run the Ranch
2. Aspen parkrun
3. Aurora Polar Plunge and 5K
4. Healthy Kids Running Series - Fort Collins
5. Longmont CollaBEERation 5K
6. Nielson Two Mile Challenge
7. Run the Ranch
8. South Boulder Creek parkrun
9. Three Creeks Half Marathon
10. Boulder Voices For Children Superhero 5K
11. Donut Dash 5K
12. Platte River Half Marathon
13. RMRR Trophy Series - April
14. Raptor Run
15. Aspen parkrun
16. Healthy Kids Running Series - Fort Collins
17. Most Eggcellent 5K
18. Rattler Trail Race
19. Runs With Scissors Races
20. South Boulder Creek parkrun

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.