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COLORADO
MARATHONS AND RACES
Our system found 5 races in Colorado, US
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2010 Races
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2009 Races
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2008 Races
Date
Race
City
State
Country
09/19/2010
Boulder Marathon
Boulder
CO
US
10/17/2010
Rock N Roll Denver Marathon
Denver
CO
US
11/13/2010
Rim Rock Marathon
Fruita
CO
US
09/12/2010
MountainAir Marathon
Gunnison
CO
US
09/06/2010
American Discovery Trail Marathon
Palmer Lake
CO
US
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