Event 107 Boys 11-12 100 Metre Butterfly
| Pos | Name | Age | Club | Time | Splits |
|---|
| 1 | Jensen Norris | 12 | Perth City | 1:21.58 | 36.81 | 1:21.58 |
| 2 | Travis Gettings | 12 | St Thomas | 1:25.99 | 39.77 | 1:25.99 |
Event 107 Boys 13 Year Olds 100 Metre Butterfly
| Pos | Name | Age | Club | Time | Splits |
|---|
| 1 | Cain Buchanan | 13 | Dun City Aqu | 1:10.74 | 32.68 | 1:10.74 |
| 2 | Rory Webster | 13 | Monifieth | 1:14.49 | 34.89 | 1:14.49 |
Event 107 Boys 14 Year Olds 100 Metre Butterfly
| Pos | Name | Age | Club | Time | Splits |
|---|
| 1 | Ben M Smallwood | 14 | Kinross | 1:09.71 | 32.81 | 1:09.71 |
| 2 | Aaron Gilmurray | 14 | Dun City Aqu | 1:10.96 | 33.29 | 1:10.96 |
| 3 | Cameron Mitchell | 14 | St Thomas | 1:12.29 | 33.47 | 1:12.29 |
| 4 | Connor Brierley | 14 | Dun City Aqu | 1:14.46 | 34.08 | 1:14.46 |
| 5 | Cailean J Thomson | 14 | Kinross | 1:20.10 | 36.20 | 1:20.10 |
Event 107 Boys 15-16 100 Metre Butterfly
| Pos | Name | Age | Club | Time | Splits |
|---|
| 1 | Struan B Bennet | 16 | Kinross | 1:04.76 | 30.69 | 1:04.76 |
| 2 | Harris Harley | 16 | St Thomas | 1:05.90 | 31.84 | 1:05.90 |
| 3 | Sam Harrison | 16 | Perth City | 1:06.99 | 31.84 | 1:06.99 |
| 4 | Owen Carroll | 15 | Perth City | 1:08.68 | 31.64 | 1:08.68 |
| 5 | Micah Van Blerk | 15 | Dun City Aqu | 1:09.16 | 32.46 | 1:09.16 |
| 6 | Sam Currie | 15 | Perth City | 1:11.23 | 32.98 | 1:11.23 |
Event 107 Boys 17-99 100 Metre Butterfly
| Pos | Name | Age | Club | Time | Splits |
|---|
| 1 | Jack Muncey | 17 | Perth City | 59.29 | 27.92 | 59.29 |
| 2 | Ethan Brown | 17 | St Thomas | 1:01.37 | 28.68 | 1:01.37 |
| 3 | Christopher Aitken | 17 | Perth City | 1:02.66 | 27.93 | 1:02.66 |
| 4 | Kerr Lumsden | 17 | St Thomas | 1:03.75 | 30.22 | 1:03.75 |
| 5 | Demid Taylor | 17 | Perth City | 1:03.91 | 30.38 | 1:03.91 |