| Time | Date | Name | Meet |
|---|---|---|---|
| 1:37.29 | Feb. 22, 2024 | Anderson Breazeale | SCIAC Championships |
| 1:38.35 | March 17, 2017 | Matthew Williams | - |
| 1:39.07 | March 20, 2015 | Alex Poltash | NCAA Division III Championships |
| 1:39.14 | March 19, 2015 | Cameron Whiting | NCAA Division III Championships |
| 1:39.35 | Feb. 21, 2015 | Cameron Whiting | SCIAC Championships |
| 1:39.48 | March 21, 2013 | Cameron Whiting | NCAA Division III Championships |
| 1:40.64 | Feb. 18, 2013 | Blake Weber | SCIAC Championships |
| 1:40.66 | March 18, 2010 | Blake Weber | NCAA Division III Championships |
| 1:40.80 | Feb. 22, 2010 | Blake Weber | Southern California Intercollegiate Athletic Conference Championships |
| 1:44.75 | Jan. 23, 2010 | Jeffrey McNerney | Claremont-Mudd-Scripps Colleges vs. Occidental |
| 1:45.64 | Dec. 5, 2009 | Jeffrey McNerney | Claremont-Mudd-Scripps vs. Pomona-Pitzers |
| 1:47.57 | Oct. 24, 2009 | Jeffrey McNerney | UC-San Diego vs. Claremont-Mudd-Scripps |
