| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 1 | Luella Gilmour | 12 | Chelmsford | 30.16 |
| 2 | 2 | Sophie Dowding | 12 | teamipswich | 29.96 |
| 3 | 3 | Sophia Pickering | 12 | Co Norwich | 29.71 |
| 4 | 4 | Grace Greenhalf | 12 | Co Norwich | 29.39 |
| 5 | 5 | Rosalind Saise | 12 | teamipswich | 29.56 |
| 6 | 6 | Skye Carter | 12 | Basildon Ph | 29.84 |
| 7 | 7 | Mia Lowe | 12 | Basildon Ph | 30.01 |
| 8 | 8 | Lyla Howard | 12 | Team Luton | 30.39 |