| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Natalie Taylor | 15 | St Felix Sch | 1:02.39 |
| 2 | 2 | Amara Addison | 15 | Norwich Swan | 1:02.24 |
| 3 | 3 | Mia Lowe | 15 | Basildon Ph | 1:01.80 |
| 4 | 4 | Skye Carter | 15 | Basildon Ph | 59.08 |
| 5 | 5 | Grace Greenhalf | 15 | Co Norwich | 59.92 |
| 6 | 6 | Georgia Holgate | 15 | Co Cambridge | 1:01.89 |
| 7 | 7 | Victoria Daley | 15 | Watford SC | 1:02.29 |
| 8 | 8 | Gracie Comitti | 15 | Basildon Ph | 1:02.46 |