Swimming sensation Katie Ledecky secured her spot in the U.S. Olympic team for the fourth time on Saturday, earning her ticket to the Paris Olympics.

Ledecky dominated during the preliminaries of the 400-meter freestyle at the Indianapolis Colts' home stadium, finishing with an impressive time of 3 minutes and 59.99 seconds.

The 27 year-old Ledecky's performance left her nearly five seconds ahead of Paige Madden, who came in next fastest at 4:04.83. The top eight swimmers advanced to the evening final, where Ledecky was considered the clear favorite to secure her spot on the Olympic team.

The initial events featured preliminary heats for the women's 100-meter butterfly, women's 400-meter freestyle, men's 100-meter breaststroke, and men's 400-meter freestyle.

Ledecky is also participating in three additional events at the trials: the 200-meter, 800-meter, and 1500-meter freestyle.

Her U.S. record in the 400-meter freestyle stands at 3:56.46, achieved during the 2016 Summer Olympics.

Katie Ledecky: Medal threat

Katie Ledecky warms up behind the starting block ahead of the 400 freestyle final Saturday, June 15, 2024, during the first day of competition for the U.S. Olympic Team Swimming Trials at Lucas Oil Stadium in Indianapolis.
Grace Hollars/IndyStar / USA TODAY NETWORK

Ledecky stands out as the sole swimmer worldwide who poses a medal threat across the 400m, 800m, and 1500m events. Despite the 400m being her toughest challenge among these, she has embraced it rather than avoiding it.

In contrast to the 800m and 1500m events where Ledecky is favored for Olympic gold in Paris, she is not considered the frontrunner in the 400m.

4-time Olympian Ledecky is currently ranked second globally this year based on her best time of 3:58.35, just behind Ariarne Titmus at 3:55.44 and ahead of Canadian Summer McIntosh at 3:59.06.

Remarkably, Ledecky, Titmus, and McIntosh collectively possess the 28 fastest times ever recorded in the event. Titmus and McIntosh are the only two athletes who have ever swum faster than Ledecky in the 400m.

Ledecky's journey to her fourth Olympic stint

On June 26, 2012, during the Olympic trials in Omaha, Katie Ledecky made her debut in the pool, participating in the preliminary rounds of the 400-meter freestyle. At the age of 15, she was the youngest swimmer in her heat, with an age gap of almost a year and a half compared to her peers.

Back then, Ledecky, a promising sophomore at Stone Ridge School in Bethesda, narrowly missed qualifying for the Olympics in the 400-meter freestyle. However, just five days later, she secured her spot in the London Games by winning the 800-meter freestyle event.

In London, she was the youngest swimmer in the final by about four years and impressively clinched the gold medal, marking the beginning of what would become one of the most celebrated Olympic careers of her generation.

In the reconfigured venue of around 30,000 seats, Ledecky, now a seven-time Olympic champion at 27 held the distinction of being the oldest swimmer in her heat by more than five years.

Joining other legendary Olympians

Ledecky has now attained the distinction of becoming a four-time Olympian. There was little uncertainty regarding Ledecky's qualification for the Paris Games, given her exceptional times in the longest freestyle events that surpass those of any other American, including her 800 and 1500-meter times which remain ahead of the global competition.

This achievement places her among an elite group of U.S. female four-time Olympians, a group that formerly comprised only Jill Sterkel, Dara Torres, Jenny Thompson, Amanda Beard, and Allison Schmitt.

Her remarkable endurance and consistent brilliance place her on the brink of making history this summer. Securing two additional gold medals in Paris would surpass fellow American Jenny Thompson, making Ledecky the female swimmer with the most Olympic gold medals in history.