Half Marathons within 300 miles of Aurora, CO

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Featured Listing
1. Fall Equinox Marathon
1. Breck Crest Mountain Marathon
2. Ned Ned Run
3. Adams Half & 5K
4. Ralston Creek Half Marathon
5. Time to Paddy 5K/10K and Lucky 13.1
6. That Dam Run
7. Time to Paddy 5K/10K and Lucky 13.1
8. Spring Equinox Races
9. Outrun Childhood Obesity
10. Three Creeks Half Marathon
11. Boulder Rez Half
12. Great Western Trail Race
13. Time Travel Half Marathon
14. Blue Heron Half and 5K
15. Time Travel Half Marathon - Colorado Springs
16. Carbon Valley Half Marathon
17. Vallecito Lake Heavy Half
18. Boulder Mothers Day Run
19. Fruita Trail Half
20. Vermejo Charcoal Burner - Gravel Run

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.