American Nathan Martin (46:00) also finished under the old AR mark (46:11) as well. In the women's race, Uganda's Sarah Chelangat (51:14) broke the women's course record as American Emily Durgin (51:26) ran fast to finish 2nd.
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Mantz and Young almost crossed the line together, with Mantz pulling ahead in the final meters. Korir overcame an 18-second deficit at 25 miles to take 3rd.