Masters World Records
Katie Ledecky set a new record for the 1,500-meter race — by nearly 10 seconds : NPR
What is the Fastest 50 Free Time Possible? | When Will We See a 16 Second 50 Free? - MySwimPro
FINA Says They Will Recognize World Records from 5 of 7 ISL Meets
Sarah Sj̦str̦m 24.43 and New 50 Fly World Record РSwimmer's Daily
2022 FINA World Cup - Indianapolis: Day 1 Finals Live Recap
World record progression 800 metres freestyle - Wikipedia
Pool Size Comparison: Olympic Size, 25 Meter & 25 Yard
Swimming Men - 100m Freestyle | Top Moments | FINA World Championships 2019 - Gwangju - YouTube
World record progression 100 metres freestyle - Wikipedia
How Many Swimming Laps Are In One Mile? - MySwimPro
Ledecky challenges world record early but settles for dominating opening night at U.S. Swimming Nationals – Orange County Register
Katie Ledecky Dominates, But Michael Phelps Comes Up Short in 100-Meter Butterfly - WSJ
Katie Ledecky breaks world record by nearly 10 seconds
Florian Vogel Sets New German Record in 800 m freestyle
Germany's Florian Wellbrock Sets New World Record On Final Day | FINA World Championship (25 M)
Three swimming world records broken at World Aquatics championships - CGTN
Hong Kong, China's Siobhan Haughey Makes History, Setting New World Record On First Day | FINA World Championship (25 M)
File:FINA World Swimming Championships (25m) 2014.jpg - Wikimedia Commons
Olympics-Swimming-Australia win gold, set world record in women's 4x100 freestyle relay | Reuters.com
Etiene Medeiros | World Record 50m Backstroke | 2014 FINA World Swimming Championships Doha - YouTube
SWIMMING WORLD RECORDS (25 m) Daiya Seto -200 m. butterfly - 1.48.24 - YouTube
WorldRecord | Evolution of the Women's 50m Freestyle World Record
List of world records in swimming - Wikipedia
