| Boy's 14 years 200m Butterfly |
| Final |
|
Time |
Name |
Club |
Age |
FINA PS |
Splits |
Ranking |
|
1. |
2:34.30 |
Adrian L |
UWA-West Coast |
14 |
|
Splits |
|
|
2. |
2:45.21 |
Jhett S |
Scarborough Beach |
14 |
|
Splits |
|
| Boy's 15 years 200m Butterfly |
| Final |
|
Time |
Name |
Club |
Age |
FINA PS |
Splits |
Ranking |
 |
1. |
2:14.99 |
Max P |
UWA-West Coast |
15 |
|
Splits |
|
| Men's 17 years 200m Butterfly |
| Final |
|
Time |
Name |
Club |
Age |
FINA PS |
Splits |
Ranking |
|
1. |
2:06.78 |
Sean A |
Peel Aquatic |
17 |
|
Splits |
|
| Men's 18 years 200m Butterfly |
| Final |
|
Time |
Name |
Club |
Age |
FINA PS |
Splits |
Ranking |
 |
1. |
2:23.26 |
Callum H |
Arena |
18 |
|
Splits |
|