| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Tillie Rose Hebb | 12 | Rugby | 36.77 |
| 2 | 2 | Laura Tuan-Mu | 12 | Solihull | 36.32 |
| 3 | 3 | Olivia Taylor | 12 | Leamington | 35.32 |
| 4 | 4 | Rachel Ho | 12 | Orion | 32.89 |
| 5 | 5 | Natasha Kui | 12 | Blythe Barra | 33.38 |
| 6 | 6 | Agata Scerbakova | 12 | Rugby | 36.11 |
| 7 | 7 | Ysabela Dela Cruz | 12 | Leamington | 36.72 |
| 8 | 8 | Phoebe Lawton | 12 | Co Coventry | 36.86 |