| Name | Time | Date | Meet |
|---|---|---|---|
| Kevin Frifeldt | 23.37 | June 19, 2016 | 2016 HI Senior LC Championship |
| Kevin Frifeldt | 23.40 | June 17, 2016 | 2016 HI Senior LC Championship |
| Ben Komer | 23.75 | June 10, 2004 | 2004 Janet Evans Invitational |
| Ben Komer | 23.78 | Dec. 4, 2003 | 2003 U.S. Open Swimming Championship |
| Yusuke Kobayashi | 29.13 | June 29, 2002 | 2002 PC WV LCM JR T&F |
