| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 1 | Annabel Pilgrim | 13 | Elmbridge | 28.24 |
| 1 | 2 | Karys-Rose Bunn | 13 | teamipswich | 28.11 |
| 2 | 3 | Beth Robinson | 13 | Altrincham | 28.03 |
| 3 | 4 | Lisa Barzaghi | 12 | Bolton Metro | 27.95 |
| 4 | 5 | Hollie Widdows | 13 | Guildford Ct | 27.49 |
| 5 | 6 | Matilda Bogle | 13 | teamipswich | 27.69 |
| 6 | 7 | Jessica Harmer | 12 | Guildford Ct | 27.99 |
| 7 | 8 | Maia Noonan | 13 | Co Birm'ham | 28.05 |
| 8 | 9 | Madison Rens | 12 | Co Liverpool | 28.20 |
| 9 | 10 | Anna Uren | 13 | Co Bristol | 28.26 |