| Order | Time | Date | Meet | Venue |
|---|---|---|---|---|
| 1 | 36.29 | 2019-06-07 | 2019 Landon Von Kanel | Lions Pool |
| 2 | 38.01 | 2018-09-22 | 2018 CNB Fall Sprint Meet | Lions Pool |
| 3 | 38.11 | 2018-11-18 | 2018 Mike Lockwood Memorial | Lions Pool |
| 4 | 38.16 | 2018-02-18 | 2018 CIASA Nationals | CBAC |
| 5 | 38.17 | 2018-05-12 | 2018 Lions Sprint Meet | Lions Pool |
| 6 | 38.46 | 2018-01-21 | 2018 Pete Ribbins | Lions Pool |
| 7 | 38.49 | 2018-02-18 | 2018 CIASA Nationals | CBAC |
| 8 | 38.60 | 2018-06-03 | 2018 Landon von Kanel | Lions Pool |
| 9 | 38.77 | 2019-01-18 | 2019 Pete Ribbins | Lions Pool |
| 10 | 38.90 | 2017-09-23 | 2017 CNB Fall Sprint Meet | Lions Pool |
| 11 | 39.14 | 2017-11-19 | 2017 Mike Lockwood Memorial | Lions Pool |