Margherita Panziera, Katinka Hosszu and Kylie Masse had virtually nothing between them through the 150, but it was Panziera who used a 31.36 last 50 to edge out the win in a time of 2:06.64
Jack Conger held second through the 150, but was overtaken by Justin Wright and Zach Harting down the stretch as Wright snagged second in 1:57.93. Harting (1:58.83) got Conger (1:58.96) at the touch for third.