Upcoming Variety Runs in Colorado

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1. Abominable Winter Obstacle Run
2. First Responder Color Run 5K
3. Colorado Mud Run - Pueblo
4. Colorado Mud Run - Colorado Springs
5. Bubble Run - Denver
6. Rugged Maniac Obstacle Race - Denver
7. Tough Mudder - Colorado
8. Tough Mudder - Colorado
9. Tough Mudder 5K - Colorado
10. Tough Mudder Classic - Colorado
11. MuckFest MS Denver

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.