| Time | Date | Name | Meet |
|---|---|---|---|
| 1:49.84 | Feb. 16, 2023 | Joe Nadur | Ohio Athletic Conference Championships |
| 1:51.04 | Nov. 17, 2022 | Joe Nadur | Kenyon Total Performance Invitational |
| 1:51.30 | Feb. 17, 2022 | Jonah Venos | Ohio Athletic Conference Championships |
| 1:52.70 | Feb. 13, 2020 | Adam Lenz | - |
| 1:52.70 | Feb. 13, 2020 | Adam Lenz | Ohio Athletic Conference Championships |
| 1:52.76 | Feb. 14, 2019 | Adam Lenz | Ohio Athletic Conference Championships |
| 1:53.87 | Feb. 16, 2017 | David Kirtek | Ohio Athletic Conference Championships |
| 1:54.78 | Feb. 18, 2016 | David Kirtek | Ohio Athletic Conference Championships |
| 1:56.40 | Feb. 16, 2012 | David Holvey | Ohio Athletic Conference Championships |
| 1:58.20 | Feb. 17, 2011 | David Holvey | Ohio Athletic Conference Championships |
| 2:02.60 | Feb. 18, 2010 | Brendan Carey | Ohio Athletic Conference Championships |
| 2:06.07 | Nov. 14, 2009 | Eric Davis | Veale Classic |
| 2:06.81 | Nov. 7, 2009 | Eric Davis | John Carroll vs. Mount Union |
| 2:16.73 | Nov. 8, 2008 | Alex Valigosky | John Carroll @Mount Union |
