| Event | Time | Date | Name | Meet | History |
|---|---|---|---|---|---|
| 50 Free | 24.01 | Oct. 15, 2016 | Rebecca Nicholson | Malibu Invitational | |
| 100 Free | 51.44 | Nov. 20, 2022 | Sarah Radle | Oxy Invite | |
| 200 Free | 1:53.19 | Feb. 22, 2020 | Cindy Dong | SCIAC Championships | |
| 500 Free | 5:09.82 | Feb. 16, 2023 | Amanda George | SCIAC Championships | |
| 1000 Free | 10:50.64 | Nov. 17, 2018 | Katie Hines | C-M-S vs. Caltech, Occidental (Tri-Meet) | |
| 1650 Free | 17:35.62 | Feb. 21, 2016 | Rose Seabrook | SCIAC Championships | |
| 50 Back | 20.25 | Jan. 14, 2012 | Sara Damore | - | |
| 100 Back | 57.67 | Nov. 17, 2018 | Emily Driscoll | C-M-S vs. Caltech, Occidental (Tri-Meet) | |
| 200 Back | 2:06.38 | Nov. 17, 2018 | Emily Driscoll | C-M-S vs. Caltech, Occidental (Tri-Meet) | |
| 50 Breast | 30.99 | Jan. 7, 2013 | Caroline Chang | Occidental vs. Lewis & Clark | |
| 100 Breast | 1:03.91 | March 23, 2012 | Caroline Chang | NCAA Division III Championships | |
| 200 Breast | 2:17.80 | Feb. 19, 2013 | Caroline Chang | SCIAC Championships | |
| 50 Fly | 26.68 | Jan. 6, 2023 | Emily Szopa | Occidental vs. Trinity (TX) | |
| 100 Fly | 56.59 | Feb. 23, 2019 | Cindy Dong | SCIAC Championships | |
| 200 Fly | 2:02.13 | Feb. 24, 2019 | Cindy Dong | SCIAC Championships | |
| 100 IM | 1:00.66 | Oct. 16, 2021 | Sarah Radle | Bulldog Pentathlon | |
| 200 IM | 2:07.41 | Nov. 20, 2021 | Sarah Radle | Caltech Invite | |
| 400 IM | 4:38.26 | Feb. 22, 2020 | Siena Lucido | SCIAC Championships | |
| 200 Free Relay | 1:26.88 | March 31, 2009 | - | ||
| 400 Free Relay | 3:29.94 | Nov. 20, 2022 | Radle, Szopa, Kerrigan, Emoto | Oxy Invite | |
| 800 Free Relay | 7:48.41 | Feb. 21, 2019 | Dong, Chun, Bartylla, Driscoll | SCIAC Championships | |
| 200 Medley Relay | 1:47.23 | Feb. 20, 2020 | Driscoll, Dieffenbach, Dong, Jang | SCIAC Championships | |
| 400 Medley Relay | 3:54.72 | Feb. 24, 2024 | Brumfield, Pellettieri, Munoz, Radle | SCIAC Championships |
