| Time | Date | Name | Meet |
|---|---|---|---|
| 53.23 | Feb. 16, 2024 | Eric Quiterio | Little East Championships |
| 55.69 | Jan. 11, 2023 | Evan Shopbell | Western Connecticut vs. SUNY-Maritime |
| 57.07 | Oct. 28, 2022 | Evan Shopbell | CSI vs. Western Connecticut State |
| 57.64 | Dec. 7, 2019 | Luke Forsberg | Div. III CT Cup Champions |
| 59.65 | Nov. 16, 2019 | Luke Forsberg | Fairleigh Dickinson vs. Western Connecticut |
| 1:00.34 | Oct. 26, 2018 | Luke Forsberg | Blue Jay Pentathlon Invitation |
