Photos: Rock 'n' Roll Marathon Denver hosts record-setting performance

Japan's Mizuho Nasukawa made the most of the third annual Sports Authority Rock 'n' Roll Marathon, which took place in downtown Denver Sunday. Event organizers say her time of 2:37:05 was the fastest ever recorded by a woman in Colorado. Photographer Brandon Marshall was on hand to capture the scene. See many of his photos below, and click to see our complete Rock 'n' Roll Marathon 2012 slide show.
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Michael Roberts has written for Westword since October 1990, serving stints as music editor and media columnist. He currently covers everything from breaking news and politics to sports and stories that defy categorization.
Contact: Michael Roberts