| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Zoe TOLLIT | 12 | RTW Monson | 37.73 |
| 2 | 2 | Ellie POST | 12 | Black Lion | 37.33 |
| 3 | 3 | Josephine LAWN | 12 | Bromley | 37.16 |
| 4 | 4 | Chizara EZEOKE | 12 | Dartford | 35.76 |
| 5 | 5 | Verena PAULING | 12 | Tonbridge | 36.87 |
| 6 | 6 | Amelia SMITH | 12 | Bromley | 37.21 |
| 7 | 7 | Lowri WILLIAMS | 12 | Sevenoaks | 37.54 |
| 8 | 8 | Dakota LYNCH | 12 | Sevenoaks | 37.75 |