August 5Ks in Colorado on Weekends

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Name Open Date Close Date
With Virtual Option
1. All-Out Runapalooza
2. Aspen parkrun
3. Rocky Mountain Half Marathon
4. South Boulder Creek parkrun
5. Unicorn 5K South
6. Arapahoe Warrior 5K
7. Berry Picker Trail Run
8. Flying Colors 5K
9. Popsicle 5K/10K/Half - Colorado Springs
10. Reece's Roundup
11. Run for the Ring 5K
12. Sertoma HEARS 5K
13. Evergreen Town Race
14. Aspen parkrun
15. Holy Cow Trail Stampede
16. South Boulder Creek parkrun
17. Choice City Running Festival - Mountain Avenue Mile & Human Race
18. Crossover for Change Fun Run
19. Escalante Days 5K
20. Forever Family 5K

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.