Upcoming Races in Arapahoe County, CO

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Name Open Date Close Date
With Virtual Option
1. Aurora Polar Plunge and 5K
2. Platte River Half Marathon
3. Denver Athletics All Comers Spring Track Series
4. Healthy Kids Running Series - Aurora
5. Rockin' on the River 5K
6. Healthy Kids Running Series - Aurora
7. Healthy Kids Running Series - Aurora
8. High Line Canal Run
9. Healthy Kids Running Series - Aurora
10. Airlife Memorial Run
11. Colorado Brewery Running Series - Resolute Brewing
12. Colorado Friends of First Responders
13. Gluten Free Gallop 5K
14. Healthy Kids Running Series - Aurora
15. Running for Rescues
16. Denver Athletics All Comers Spring Track Series
17. Stepping Stone 5K
18. Front Range Classic
19. Jeremy Bitner Fallen Officer 5K/10K Run
20. South Suburban Youth & Adult TRYathlon

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.