| Boy's 9 years and under 4x50m Freestyle |
| Final |
|
Time |
Name |
Club |
FINA PS |
AA PS |
Splits |
| 1. |
2:47.09 |
UWA A |
UWA-West Coast |
|
|
 |
| 2. |
2:47.41 |
South Shore A |
South Shore |
|
|
 |
| 3. |
2:50.51 |
All Saints A |
All Saints' |
|
|
|
| 4. |
3:01.88 |
Guildford Kalamunda A |
Guildford & Kalamunda District |
|
|
 |
