South Korea’s Kim Ahryoung turned on the jets to win the women’s 200 breast at the 2021 Toyota U.S. Open Championships. Ahryoung posted a 38.63 final split to touch out Abby Hay, 2:29.86 to 2:30.51 for the win. Hay had led the first 150 meters before succumbing to Ahryoung’s final surge. Tylor Mathieu raced her way to third with a time of 2:32.73.