| Time | Date | Name | Meet |
|---|---|---|---|
| 1:44.79 | Feb. 15, 2023 | Nikki Venema | Ivy League Championships (W) |
| 1:45.31 | Feb. 21, 2020 | Nikki Venema | Ivy League Championships (W) |
| 1:45.69 | Feb. 19, 2020 | Ellie Marquardt | Ivy League Championships (W) |
| 1:46.05 | Dec. 7, 2019 | Ellie Marquardt | Princeton/Big Al Invitational |
| 1:46.93 | March 1, 2013 | Jillian Altenburger | Ivy League Womens Championships |
| 1:46.96 | Nov. 21, 2009 | Alicia Aemisegger | Princeton vs. Cornell, Penn - Women |
| 1:46.97 | Nov. 22, 2008 | Jillian Altenburger | Cornell, Penn State @Princeton |
| 1:47.16 | March 21, 2008 | Brett Shiflett | NCAA Division I Womens Championships |
| 1:47.88 | Feb. 16, 2007 | Justina DiFazio | Ivy League Championships |
| 1:49.53 | Feb. 27, 2003 | Amy Jones | Women's Ivy League Championships |
| 1:50.12 | Feb. 22, 2001 | Valeria Kukla | Ivy League Women's Championships |
