Before US Olympic swimmers head to Paris for the 2024 Olympic Games, they'll have to pass win during the Olympic trials at Lucas Oil Stadium.

The facility, normally host to the Indianapolis Colts' football games, had an 8.2 foot deep pool installed to hold over a million gallons of water for the event.

The trials run from June 15-23 while the Paris Olympic games will go from July 24 - August 11.

Timelapse video courtesy of USA Swimming.