Britain's Adam Peaty swam 56.88 seconds in the semi-finals of the 2019 World Championships in Gwangju, South Korea, on July 21, 2019. He remains the only man to have swum the event under 57 seconds.
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Britain's Adam Peaty swam 56.88 seconds in the semi-finals of the 2019 World Championships in Gwangju, South Korea, on July 21, 2019. He remains the only man to have swum the event under 57 seconds.
The fastest time in the men's 100 metres breaststroke in a 50-metre pool ratified (or, where noted, pending ratification) as a world record by World Aquatics.
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Limits Registry. LR-MENS-100M-BREASTSTROKE-LONG-COURSE-WORLD-RECORD. Men's 100 metres breaststroke (swimming) world record. 2026.