| Time | Date | Name | Meet |
|---|---|---|---|
| 1:45.00 | March 22, 2025 | Ryan Higgins | NCAA Division III Championship |
| 1:45.74 | March 23, 2024 | Ryan Higgins | NCAA Division III Championship |
| 1:45.88 | Feb. 18, 2024 | Ryan Higgins | New Jersey Athletic Conference Championship |
| 1:46.73 | Dec. 3, 2023 | Ryan Higgins | TCNJ Invitational |
| 1:48.29 | Feb. 19, 2017 | Alex Skoog | Metropolitan Championships |
| 1:50.14 | Feb. 21, 2016 | Alex Skoog | Metropolitan Championships |
| 1:50.37 | Feb. 16, 2014 | Stephen Tarnowski | Metropolitan Championships |
| 1:51.50 | Dec. 4, 2011 | Stephen Tarnowski | TCNJ Invite |
| 1:51.83 | Dec. 4, 2010 | Stephen Tarnowski | TCNJ Invitational |
| 1:52.98 | March 21, 2009 | Mike Molloy | NCAA Division III Championships |
| 1:55.40 | March 17, 2007 | Liam Gallagher | NCAA Division III Men's Championships |
