| Name | Time | Date | Meet |
|---|---|---|---|
| Thomas Gallup | 25.55 | March 22, 2019 | NCAA Division III Championships |
| Thomas Gallup | 25.78 | Feb. 23, 2019 | SCIAC Championships |
| kevin yu | 28.59 | Oct. 24, 2015 | Pomona-Pitzer vs. Cal Tech |
| Christian Rivas | 30.99 | Jan. 21, 2012 | Cal Tech vs. Pomona-Pitzer |
