| Date |
Time |
Competitor |
Meet |
| 19 Jun 2021 |
36.24 |
Kai M |
SLD Short Course Carnival 2021 |
| 17 Oct 1999 |
38.27 |
Richard W |
1999 Mandurah Jr S/C |
| 7 Aug 1999 |
38.52 |
Richard W |
STATE WINTER SC 1999 |
| 17 Jul 1999 |
38.84 |
Richard W |
Mandurah S/C |
| 3 Jul 1999 |
39.65 |
Richard W |
ALBANY SHORT COURSE |