| Time | Date | Name | Meet |
|---|---|---|---|
| 1:20.53 | Feb. 17, 2022 | Lenz, Campbell, Heller, McDonnell | Ohio Athletic Conference Championships |
| 1:21.02 | March 25, 2021 | Lenz, McDonnell, Heller, Campbell | Ohio Athletic Conference Championships |
| 1:21.74 | Feb. 13, 2020 | Lenz, Heller, Fishel, Campbell | Ohio Athletic Conference Championships |
| 1:22.02 | Feb. 14, 2019 | Lenz, Campbell, Cooper, Ramsey | Ohio Athletic Conference Championships |
| 1:23.33 | Feb. 16, 2017 | Ramsey, Hulseman, Garrow, Pacak | Ohio Athletic Conference Championships |
| 1:24.08 | Feb. 16, 2012 | Schloendorn, Vereshchagin, Davis, Holvey | Ohio Athletic Conference Championships |
| 1:24.28 | Feb. 17, 2011 | Schloendorn, Vereshchagin, Ranallo, Davis | Ohio Athletic Conference Championships |
| 1:28.31 | Nov. 19, 2010 | Davis, Ranallo, Sved, Vereshchagin | John Carroll Invite |
| 1:28.82 | Nov. 12, 2010 | Sved, Ranallo, Davis, Vereshchagin | Case Western Reserve Veale Classic |
| 1:29.88 | Nov. 13, 2009 | Davis, Vereshchagin, Ranallo, Perchinske | Veale Classic |
| 1:30.78 | Nov. 7, 2009 | Vereshchagin, Ranallo, Edson, Grady | John Carroll vs. Mount Union |
