| Event | Value | Date | Swimmer | Meet | |
|---|---|---|---|---|---|
Freestyle 50 m | 2367 | Jul 29, 2017 | Sarah Sjöström Sweden | 2017 World Championships Budapest, Hungary | |
Freestyle 100 m | 5171 | Jul 23, 2017 | Sarah Sjöström Sweden | 2017 World Championships Budapest, Hungary | |
Freestyle 200 m | 01:5298 | Jul 29, 2009 | Federica Pellegrini Italy | 2009 World Championships Rome, Italy | |
Freestyle 400 m | 03:5646 | Aug 7, 2016 | Katie Ledecky United States | 2016 Olympic Games Rio de Janeiro, Brazil | |
Freestyle 800 m | 08:0479 | Aug 12, 2016 | Katie Ledecky United States | 2016 Olympic Games Rio de Janeiro, Brazil | |
Freestyle 1500 m | 15:2048 | May 16, 2018 | Katie Ledecky United States | 2018 TYR Pro Swim Series Indianapolis, United States |
Please visit this site for the official version of WR