| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 0 | 1 | Emily DANAJ | 14 | Bexley | 29.91 |
| 1 | 2 | Mariella DUCANE | 14 | Thanet Swim | 29.43 |
| 2 | 3 | Emilia NARKEVIC | 14 | Maidstone SC | 29.37 |
| 3 | 4 | Ruby BARKER | 14 | Edenbridge | 29.14 |
| 4 | 5 | Bella JONES | 14 | RTW Monson | 28.52 |
| 5 | 6 | Olivia NORLEY | 14 | RTW Monson | 29.08 |
| 6 | 7 | Josephine LAWN | 14 | Bromley | 29.34 |
| 7 | 8 | Eva PORRECA | 14 | Thanet Swim | 29.37 |
| 8 | 9 | Paris FAIRHURST | 14 | White Oak | 29.63 |
| 9 | 10 | Ruby HALL | 14 | White Oak | 30.10 |