As with previous editions of the Games, A/B qualifying times will be used, with a target number of 276 swimmers.
Times need to be swum in an approved meet sometime between January 1, 2014 and May 1, 2015.
[1] A total of 36 open water swimmers will also qualify (18 per gender).
[2] The time standards (all long course) for the 2015 Pan American Games are:[1]