| Name | Time | Date | Meet |
|---|---|---|---|
| Eva Garraux | 59.02 | Jan. 15, 2022 | Grand Canyon vs. Concordia |
| Emily Thomas | 59.39 | Feb. 15, 2019 | Pacific Collegiate Swim Conference Championships |
| Emily Thomas | 59.51 | Nov. 10, 2018 | Soka Invitational |
| Emily Thomas | 1:01.20 | Nov. 3, 2018 | ACU V GCU Club |
| Amber Montoya | 1:03.24 | Feb. 16, 2018 | Pacific Collegiate Swim Conference Championships |
| Jacy Green | 1:11.70 | Nov. 11, 2016 | Arizona Christian vs. Dixie |
