The triathlon will back in Louisville on Aug. 18, 2024.

The window washers at Pro-Clean International traded in their t-shirts for super hero uniforms.

According to Louisville Sports Commission, 2019 marked the end of a five-year deal with Ironman in Louisville. Karl Schmitt with the commission said plans are in place for Ironman to come back in 2020 as part of a one-year extension. After that, plans aren't clear. 

After nearly 8 1/2 hours, the first finishers crossed the line at Fourth Street Live – completing what they trained months for.

Thousands of athletes compete in the Louisville marathon, but for one athlete she had to learn to swim to compete in the triathalon.

As part of a new contract with the city, the triathlon will be held the second Sunday in October instead of during the month of August -- which many have considered part of the toughness and grit of Louisville's event.

The IRONMAN Louisville winner finishes his race time just over eight hours.