| Name | Age | Club | Time | Splits | ||
| 1 | Maxine Rae | 11 | Kelso | 1:13.20 | 35.45 | 1:13.20 |
| 2 | Laura-Kate O'Brien | 10 | InCAS | 1:15.41 | 36.12 | 1:15.41 |
| 3 | Alessandra Sacchi | 10 | Warrender | 1:16.45 | 37.56 | 1:16.45 |
| 4 | Rachel Donald | 11 | Aquanauts Li | 1:16.57 | 36.81 | 1:16.57 |
| 5 | Jessica E Wilcox | 11 | Teviotdale | 1:17.64 | 38.60 | 1:17.64 |
| 6 | Chloe Mitchell | 10 | Kelso | 1:19.55 | 39.05 | 1:19.55 |