| Date |
Time |
Competitor |
Meet |
| 19 Jan 2013 |
52.71 |
William G |
2013 Country Championships |
| 5 Mar 2011 |
55.26 |
Brendan H |
DDRSA Championships |
| 6 Nov 2010 |
58.57 |
Lachlan H |
Toowoomba Open |
| 17 Oct 2010 |
59.84 |
Brendan H |
Flyers Spring Meet |
| 6 Mar 2010 |
59.91 |
Lachlan H |
DDRSA Championships |