| Name | Time | Date | Meet |
|---|---|---|---|
| Nicholas Jasinski | 1:48.17 | Feb. 24, 2019 | SCIAC Championships |
| Dylan Lu | 1:53.45 | Feb. 24, 2018 | SCIAC Championships |
| Dylan Lu | 1:53.61 | Feb. 18, 2017 | 2017 SCIAC Championships |
| Dylan Lu | 1:53.92 | Feb. 21, 2016 | 2016 SCIAC Championships |
| Peter Buhler | 1:57.69 | Feb. 23, 2010 | Southern California Intercollegiate Athletic Conference Championships |
