Upcoming Half Marathon Relays within 50 miles of Littleton, CO

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1. Slacker Half Marathon
2. July 4th ROCK-IT Run
3. Boulder Rez Marathon
4. Platte River Half Marathon
5. Denver Colfax Marathon

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.