| Time | Date | Name | Meet |
|---|---|---|---|
| 6:55.19 | Feb. 18, 2023 | Kostov, Riley, Tonkovic, Turner | Midwest Conference Championships |
| 7:01.86 | Feb. 19, 2022 | Riley, Pearson, Kostov, Turner | Midwest Conference Championships |
| 7:05.09 | Feb. 15, 2020 | Trotter, Stolberg, Martin, Riley | Midwest Conference Championships |
| 7:12.59 | Feb. 16, 2019 | Cervantez, Martin, Gibson, Stolberg | Midwest Conference Championships |
