| Name | Time | Date | Meet |
|---|---|---|---|
| Will Licon | 1:43.96 | Dec. 16, 2023 | NT KMSC King Marlin Pro-Am Classic |
| Will Licon | 1:44.57 | Dec. 16, 2017 | NT KMSC Elite Pro Am |
| Eric Shanteau | 1:42.59 | Dec. 4, 2008 | ConocoPhillips Short Course Championships |
| Aaron Peirsol | 1:46.67 | Jan. 15, 2007 | Toyota Grand Prix |
| Maverick Smalley | 1:52.93 | Feb. 26, 2004 | Speedo Champions Series - College Station |
| Austin Spann | 1:58.26 | Dec. 5, 2003 | NT COR A 29th Annual Winter |
| Rob McFarland | 2:02.05 | March 8, 2001 | Short Course TAGS 2001 |
| Rob McFarland | 2:04.33 | March 2, 2001 | Speedo Champions Series - San Antonio |
| Rob McFarland | 2:05.56 | Nov. 4, 2000 | 2000 NT North All Star Qualifying Meet |
