Katie Ledecky blitzed the field to retain her 1,500 meters freestyle title at the Paris Olympics on Wednesday, the American iron-woman securing a record-equalling eighth gold medal in the sport.

World record holder Ledecky blew away the field in the grueling, 30-lap race at La Defense Arena, touching the wall in an Olympic record 15.30.02, more than 10 seconds ahead of France’s silver medallist Anastasiia Kirpichnikova.

Germany’s Isabel Gose took bronze.

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Ledecky now shares the record for most Olympic gold medals in women’s swimming with American Jenny Thompson, who won eight relay titles over three Olympics from 1992-2000.

Her collection of Olympic medals now equals the all-time record of 12 in women’s swimming shared by Thompson, Americans Dara Torres and Natalie Coughlin, and Australian Emma McKeon.

(Reporting by Ian Ransom; Editing by Hugh Lawson)