| Order | Time | Date | Meet | Venue |
|---|---|---|---|---|
| 1 | 44.73 P | 2017-12-10 | 2017 Coconut Cup | CBAC |
| 2 | 45.14 | 2017-10-15 | 2017 CBAC Fall Kick Off | CBAC |
| 3 | 45.28 | 2017-06-04 | 2017 Landon Von Kanel | Lions Pool |
| 4 | 45.53 | 2017-02-19 | 2017 Nationals | CBAC |
| 5 | 45.63 | 2017-11-19 | 2017 Mike Lockwood Memorial | Lions Pool |
| 6 | 45.70 | 2018-01-21 | 2018 Pete Ribbins | Lions Pool |
| 7 | 46.52 | 2017-05-20 | 2017 Lions Sprint Meet | Lions Pool |
| 8 | 46.57 | 2017-12-10 | 2017 Coconut Cup | CBAC |
| 9 | 46.94 P | 2017-02-19 | 2017 Nationals | CBAC |
| 10 | 48.01 | 2017-01-22 | 2017 Pete Ribbins | Lions Pool |
| 11 | 49.37 | 2017-01-07 | 2017 January Sprint Meet | Lions Pool |
| 12 | 49.67 | 2016-06-05 | 2016 Landon Von Kanel | Lions Pool |
| 13 | 49.96 | 2016-11-13 | 2016 Mike Lockwood Memorial | Lions Pool |
| 14 | 50.15 | 2016-05-21 | 2016 Lions Sprint Meet | Lions Pool |
| 15 | 51.10 | 2016-10-16 | 2016 CBAC Fall KO | CBAC |
| 16 | 52.79 | 2016-10-01 | 2016 CNB Sprint Meet | Lions Pool |