| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Lara Treharne | 15 | Co Peterboro | 1:04.89 |
| 2 | 2 | Matilda Bogle | 16 | teamipswich | 1:04.12 |
| 3 | 3 | Skye Carter | 15 | Basildon Ph | 1:03.89 |
| 4 | 4 | Sacha Thomas | 19 | Co Norwich | 1:02.02 |
| 5 | 5 | May Bradburn | 18 | Basildon Ph | 1:02.27 |
| 6 | 6 | Ellie O'Keeffe | 22 | Co Cambridge | 1:03.99 |
| 7 | 7 | Georgia Holgate | 15 | Co Cambridge | 1:04.64 |
| 8 | 8 | Charlotte Smith | 15 | Norwich Swan | 1:04.92 |