| Time | Date | Name | Meet |
|---|---|---|---|
| 4:18.73 | Feb. 28, 2019 | Daniil Antipov | Western Athletic Conference Championships |
| 4:25.48 | Oct. 20, 2018 | Daniil Antipov | Grand Canyon v. Seattle v. Loyola Marymount |
| 4:26.69 | Feb. 23, 2017 | Wiktor Jaszczak | Western Athletic Conference Championships |
| 4:27.05 | Dec. 16, 2013 | Stanislav Saiko | Incarnate Word Invitational |
| 4:28.76 | March 8, 2013 | Jack Feely | NCAA Division II Championships |
| 4:32.28 | Dec. 15, 2012 | Jack Feely | California Baptist vs. Grand Canyon |
| 4:35.11 | Dec. 3, 2010 | Ivan Nechunaev | Husky Invitational |
| 4:38.44 | Nov. 19, 2010 | Ivan Nechunaev | SCAC Western Shootout |
| 4:47.44 | Feb. 11, 2010 | Xavier Lopez | Rocky Mountain Athletic Conference Championship |
| 4:52.31 | Dec. 12, 2009 | Tyler Bhirdo | Finis Collegiate Invitational |
| 4:54.83 | Oct. 10, 2009 | Johan Ivarsson | PCSC Pentathlon |
| 4:57.47 | Feb. 19, 2009 | Anthony Borr | Rocky Mountain Athletic Conference Championships - Day One - Finals |
