19-Year-Old Breaks Swimming's 'Untouchable' World Record

A 19-year-old from Toronto just accomplished what the world's best swimmers said couldn't be done.

Summer McIntosh broke the 200-meter butterfly world record on Sunday at Canadian trials in Montreal, clocking 2 minutes and 1.65 seconds. The previous record of 2:01.81 was set by China's Liu Zige in October 2009 and had stood untouched longer than any other women's swimming mark.

"Growing up, this is the one world record that I thought I would never break," McIntosh said poolside, tears streaming down her face.

The record came from swimming's super-suit era, when high-tech polyurethane suits helped athletes rewrite the record books before being banned in 2010. Between 2008 and 2009, nearly every swimming record fell, but this one remained stubbornly out of reach for almost 17 years.

McIntosh has been chasing this particular record since she was 10 years old. Her mom Jill, who swam the same event at the 1984 Los Angeles Olympics, said her daughter wanted it specifically because everyone called it untouchable.

The three-time 2024 Olympic gold medalist now holds four individual world records simultaneously: the 200m and 400m individual medleys, the 400m freestyle, and the 200m butterfly. She's only the second swimmer since 2017 to hold four individual long-course world records at once.

Why This Inspires

McIntosh's achievement shows what persistence and big dreams can accomplish. She came agonizingly close in 2025, recording the second-fastest time in history at the World Championships and missing the record by just 18 hundredths of a second.

Instead of giving up, she kept training. Before McIntosh, nobody had even come within two seconds of Liu's record since 2009.

Now training in Austin under Bob Bowman, the coach who guided Michael Phelps throughout his legendary career, McIntosh is setting her sights even higher. She plans to swim five individual events at the 2028 Los Angeles Olympics, something only Phelps has accomplished with five individual golds at a single Games.

She's already proven she can compete with the best, going head-to-head with American legend Katie Ledecky and winning four golds at the 2025 World Championships.

The teenager who dreamed of breaking an "impossible" record just proved that no goal is truly out of reach.