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It's her second age-group record in 2015 alone.
Bernard Lagat sets the masters world record at the 5K road distance.
Two-time defending champions Chris Mocko and Elle Pishny finish third and second, respectively.
New online tool provides the most up-to-date information on current and past drug cheats.
After a blazing U.S. Half Marathon Championship, Estrada seeks a record-setting time at the Carlsbad 5000.
She's rewritten the record books in track. Now she's hitting the roads.
Even Olympic track stars have insecurities.
Against a fast field, the Olympic champion is shooting for the top of the podum.
Brooks execs say the company wrapped a transformative year in 2014—and the Seattle-based company is aiming even bigger in 2015. After