| Short Course |
|
Men's 50m Backstroke |
|
|
Open |
| WR |
World Record |
22.22 |
Florent Manadou |
6 Dec 2014 |
2014 FINA 12th World SC Swimming Championships |
| CO |
Commonwealth Record |
22.85 |
Gerhardus Zandberg |
15 Nov 2009 |
2009 FINA / Arena Swimming World Cup |
| AUO |
Australian Open |
22.91 |
Mitchell Larkin |
26 Nov 2015 |
2015 Hancock Prospecting Australian SC Championships |
| AUAC |
Australian All Comers |
22.91 |
Mitchell Larkin |
26 Nov 2015 |
2015 Hancock Prospecting Australian SC Championships |
| ACW |
WA All Comers |
23.49 |
Robert Hurley |
15 Sep 2012 |
2012 Energy Australian Short Course Championships |
| WAT |
WA All Time |
23.63 |
Zac Incerti |
6 Sep 2020 |
2020 State Open & Age SC Championships |
| RE |
Residential |
23.63 |
Zac Incerti |
6 Sep 2020 |
2020 State Open & Age SC Championships |
| CAT |
WA Country All Time |
25.82 |
Zac Incerti |
24 Aug 2014 |
2014 Swimming WA Short Course Trials |
| CR |
Country Residential |
25.82 |
Zac Incerti |
24 Aug 2014 |
2014 Swimming WA Short Course Trials |
