| Event | Time | Date | Name | Meet | History |
|---|---|---|---|---|---|
| 50 Free | 23.18 | March 17, 2010 | Sheila Rhoades | NCAA Division III Championships | |
| 100 Free | 50.42 | March 26, 2011 | Sheila Rhoades | NCAA Division III Championships | |
| 200 Free | 1:51.72 | March 18, 2010 | Sheila Rhoades | NCAA Division III Championships | |
| 500 Free | 5:05.03 | Feb. 21, 2018 | Nilza Helena Costa | Liberty League Championships | |
| 1000 Free | 10:42.23 | Feb. 1, 2020 | Morgan Hoffman-Smith | Ithaca vs Union | |
| 1650 Free | 17:35.44 | Dec. 2, 2018 | Morgan Hoffman-Smith | Bomber/Ithaca Winter Invitational | |
| 50 Back | 20.77 | Jan. 14, 2012 | Kylie Bangs | - | |
| 100 Back | 55.76 | Feb. 16, 2023 | Sonia Mlakar | Liberty League Championships | |
| 200 Back | 1:59.80 | Feb. 18, 2023 | Sonia Mlakar | Liberty League Championships | |
| 50 Breast | 30.61 | Oct. 22, 2016 | Samantha Reilly | Fredonia State vs. Ithaca, SUNY Brockport | |
| 100 Breast | 1:03.31 | Feb. 20, 2009 | Lauren Botterbusch | New York State Womens Collegiate Athletic Assoc. Championships - Day Two - Finals | |
| 200 Breast | 2:17.31 | Feb. 25, 2012 | Carly Jones | UNYSCSA/Empire 8 Championships | |
| 50 Fly | 26.89 | April 10, 2021 | Emily VanderSleen | Ithaca vs LeMoyne | |
| 100 Fly | 55.89 | Feb. 16, 2023 | Sonia Mlakar | Liberty League Championships | |
| 200 Fly | 2:07.91 | Feb. 23, 2024 | Kathleen Papiernik | Liberty League Championships | |
| 100 IM | 58.03 | Dec. 4, 2016 | Grace Ayer | Ithaca Invitational | |
| 200 IM | 2:03.62 | Feb. 15, 2017 | Grace Ayer | UNYSCSA/Empire 8 Championships | |
| 400 IM | 4:27.21 | Feb. 23, 2012 | Carly Jones | UNYSCSA/Empire 8 Championships | |
| 200 Free Relay | 1:34.15 | Feb. 16, 2023 | Pfeufer, Ignagni, Mlakar, VanderSleen | Liberty League Championships | |
| 400 Free Relay | 3:28.64 | Feb. 18, 2023 | Pfeufer, Champagne, Mlakar, VanderSleen | Liberty League Championships | |
| 800 Free Relay | 7:39.36 | Feb. 23, 2024 | Merch, Fry, Papiernik, Bender | Liberty League Championships | |
| 200 Medley Relay | 1:43.38 | March 15, 2017 | Ayer, Reilly, Pecze, Duffy | NCAA Division III Championships | |
| 400 Medley Relay | 3:47.48 | March 16, 2017 | Ayer, Reilly, Pecze, Duffy | NCAA Division III Championships |
