| Time | Date | Name | Meet |
|---|---|---|---|
| 1:28.85 | Feb. 24, 2023 | Liu, Johnston, Venema, Noble | ECAC Open Championships |
| 1:29.22 | Feb. 16, 2023 | Venema, Johnston, Liu, Noble | Ivy League Championships (W) |
| 1:29.76 | Feb. 20, 2020 | Venema, Grinalds, Liu, Bradley | Ivy League Championships (W) |
| 1:30.49 | Feb. 28, 2013 | McDonald, Boyce, Karetnick, Stephens | Ivy League Womens Championships |
| 1:31.40 | Feb. 24, 2011 | Waters, Boyce, Gruendel, Stephens | Ivy League Womens Championships |
| 1:32.56 | Feb. 24, 2005 | Maccaulay, George, Jones, Hsiao | Women's Ivy League Championships |
| 1:33.79 | Feb. 27, 2003 | Maccaulay, Hsiao, Jones, Seto | Women's Ivy League Championships |
| 1:34.99 | Feb. 21, 2002 | Maccaulay, Seto, Jones, Casperite | Women's Ivy League Championships |
| 1:35.41 | Feb. 22, 2001 | Casperite, Seto, Puri, Petrella | Ivy League Women's Championships |
