Video: Who Will Win The U.S. Olympic Marathon Trials?
Competitor.com's Mario Fraioli gives his pre-race predictions for the men's and women's races the day before the 2012 U.S. Olympic Marathon Trials.
Competitor.com’s Mario Fraioli gives his pre-race predictions for the men’s and women’s races the day before the 2012 U.S. Olympic Marathon Trials.
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