McIntosh became the second woman and fifth swimmer overall to set three or more long course world records at one meet.

McIntosh is the first swimmer to break a world record in three individual events at one meet since Michael Phelps.

Already the world record holder in the 400-meter individual medley, Canadian teenager Summer McIntosh swam the world's ...

McIntosh set her second world record in three days at the Canadian swimming trials on Monday night. McIntosh swam the ...

The three-time Olympic champion became the first swimmer to pull off the feat since Michael Phelps' historic performance at ...

McIntosh beat her previous record of 4:24.38 in the 400-meter individual medley set at the 2024 Canadian Olympic Trials.

The 18-year-old Summer McIntosh has made it three world records in less than a week by breaking her own 400-meter individual ...

SINGAPORE - Three world records in five days – Summer McIntosh is making waves with her performances at the Canadian Swimming Trials for the 2025 World Aquatic Championships. On June 11 ...

Bell Canadian Trials are three days old. Summer McIntosh has two world records and one near miss, adding the 200 IM record ...

Summer McIntosh has kept the authors of the history books busy over the last week. The three-time Olympic champion from Canada became the first swimmer to break three world records at a single ...