| Long Course |
|
Men's 100m Freestyle |
|
|
Open |
| WR |
World Record |
46.86 |
David Popovici |
13 Aug 2022 |
2022 European Swimming Championships |
| CO |
Commonwealth Record |
47.04 |
Cameron McEvoy |
11 Apr 2016 |
2016 Hancock Prospecting Australian Open Championships |
| AUO |
Australian Open |
47.04 |
Cameron McEvoy |
11 Apr 2016 |
2016 Hancock Prospecting Australian Open Championships |
| AUAC |
Australian All Comers |
47.04 |
Cameron McEvoy |
11 Apr 2016 |
2016 Hancock Prospecting Australian Open Championships |
| ACW |
WA All Comers |
47.56 |
Cameron McEvoy |
5 Feb 2016 |
2016 Perth Aquatic Super Series |
| WAT |
WA All Time |
47.05 |
Eamon Sullivan |
13 Aug 2008 |
2008 Olympic Games |
| RE |
Residential |
48.92 |
Eamon Sullivan |
9 Mar 2008 |
2008 SWA Sprint Championships |
| CAT |
WA Country All Time |
51.63 |
Oliver Brehaut |
13 Apr 2022 |
2022 Australian Age Swimming Championships |
| CR |
Country Residential |
52.12 |
Oliver Brehaut |
18 Dec 2021 |
2021 Hancock Prospecting WA Swimming Open & Age Championships |
