Time |
Date |
Name |
Team |
Meet |
3:58.84
|
May 13, 2023 |
Katie Ledecky |
Gator Swim Club |
GA SA Speedo Atlanta Classic |
3:59.71
|
Dec. 1, 2022 |
Katie Ledecky |
Gator Swim Club |
Toyota US Open Championships |
4:07.12
|
July 9, 2016 |
Andreina Pinto |
Gator Swim Club |
Speedo Champions Series - Orlando |
4:07.25
|
June 20, 2014 |
Andreina Pinto |
Gator Swim Club |
Arena Grand Prix at Santa Clara |
4:08.65
|
June 26, 2012 |
Becca Mann |
Clearwater Aquatic Team |
USA Olympic Team Trials |
4:10.33
|
Aug. 3, 2010 |
Stephanie Peacock |
Swim Florida |
ConocoPhillips National Championships |
4:13.96
|
Aug. 1, 2006 |
Corinne Showalter |
Sarasota Sharks |
ConocoPhillips National Championships |
4:14.27
|
July 9, 2003 |
Stephanie Carr |
Bolles School Sharks |
Speedo Champions Series - Fort Lauderdale |
4:16.18
|
April 1, 2003 |
Anya Carman |
Bolles School Sharks |
ConocoPhillips National Championships |