| Name | Age | Club | Time | Splits | ||
| 1 | Emma Chittleburgh | 12 | Warrender | 1:27.31 | 42.03 | 1:27.31 |
| 2 | Brooke Gillies | 12 | Carnegie | 1:27.82 | 41.26 | 1:27.82 |
| 3 | Louise Fair | 12 | Heart Of Mid | 1:27.93 | 42.11 | 1:27.93 |
| 4 | Elizabeth Lim | 12 | Warrender | 1:29.00 | 42.82 | 1:29.00 |
| 5 | Megan Lawrie | 12 | Warrender | 1:31.34 | 43.20 | 1:31.34 |
| 6 | Megan Harkins | 13 | Warrender | 1:32.94 | 43.44 | 1:32.94 |