| Event | Time | Date | Name | Meet | History |
|---|---|---|---|---|---|
| 50 Free | 19.38 | March 21, 2012 | Zach Turk | NCAA Division III Championships | |
| 100 Free | 43.16 | March 24, 2012 | Zach Turk | NCAA Division III Championships | |
| 200 Free | 1:36.63 | March 24, 1988 | Dennis Mulvihill | NCAA Division I Mens Championship | |
| 500 Free | 4:18.35 | March 15, 2017 | Arthur Conover | NCAA Division III Championships | |
| 1000 Free | 9:20.79 | Jan. 29, 2022 | Bryan Fitzgerald | Miami-OH vs. Kenyon | |
| 1650 Free | 14:56.44 | Dec. 1, 2016 | Arthur Conover | Total Performance Invitational | |
| 50 Back | 21.73 | Nov. 22, 2019 | David Fitch | WVU Invitational | |
| 100 Back | 46.66 | March 22, 2019 | David Fitch | NCAA Division III Championships | |
| 200 Back | 1:42.90 | March 19, 2022 | Yurii Kosian | NCAA Division III Championship | |
| 50 Breast | 25.64 | Nov. 9, 2020 | Joe Black | Depauw-Wabash Virtual Invite | |
| 100 Breast | 54.35 | Feb. 11, 2022 | Luis Weekes | North Coast Athletic Conference Championships | |
| 200 Breast | 1:57.78 | March 19, 2016 | Ian Reardon | NCAA Division III Championships | |
| 50 Fly | 21.77 | Nov. 9, 2020 | Cherantha De Silva | Depauw-Wabash Virtual Invite | |
| 100 Fly | 46.46 | Nov. 19, 2021 | David Fitch | Kenyon Total Performance Invitational | |
| 200 Fly | 1:45.19 | March 16, 1997 | Pedro Monteiro | NCAA Division III Men's Championships | |
| 100 IM | 49.45 | Feb. 11, 2023 | Marko Krtinic | North Coast Athletic Conference Championships | |
| 200 IM | 1:46.82 | March 18, 2015 | Trevor Manz | NCAA Division III Championships | |
| 400 IM | 3:46.62 | March 19, 2015 | Harrison Curley | NCAA Division III Championships | |
| 200 Free Relay | 1:18.06 | March 22, 2012 | Somers, Turk, Richardson, Ramsey | NCAA Division III Championships | |
| 400 Free Relay | 2:53.59 | March 24, 2012 | Somers, Turk, Ramsey, Richardson | NCAA Division III Championships | |
| 800 Free Relay | 6:30.88 | March 23, 2018 | Leenhouts, Hagemeister, Shields, Williams | NCAA Division III Championships | |
| 200 Medley Relay | 1:26.76 | March 15, 2023 | Kosian, Weekes, Krtinic, De Silva | NCAA Division III Championship | |
| 400 Medley Relay | 3:09.78 | March 21, 2024 | Kosian, Dobric, Krtinic, Dragojlovic | NCAA Division III Championship |
