| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 2 | Zoe Cawsey | 24 | Plymouth Lea | 1:01.02 |
| 2 | 3 | Emily Mears-Bentley | 19 | Co Leicester | 59.20 |
| 3 | 4 | Hannah Woodcock | 19 | Pershore | 58.95 |
| 4 | 5 | Phoebe Bentley | 19 | Queensland | 55.98 |
| 5 | 6 | Lucy Wheeler | 23 | Bishop Stort | 58.75 |
| 6 | 7 | Amelia Brian | 18 | Beckenham | 59.16 |
| 7 | 8 | Anna Farrow | 18 | Co Leicester | 59.27 |