| Place | Name | AaD | Club | Time | FINA Pt | 50 | ||||
| 1. | Hollie-Mae Dove | 13 | Nova Cent'n | 1:17.44 | 573 | 37.72 | ||||
| 2. | Carys O'Reilly | 13 | Co Leicester | 1:17.53 | 571 | 37.44 | ||||
| 3. | Bethany Walker | 13 | Melton M'bry | 1:18.33 | 554 | 37.89 | ||||
| 4. | Isabella Munro | 13 | Lincoln Vulc | 1:22.40 | 476 | 38.93 | ||||
| 5. | Ella Croft | 13 | Nova Cent'n | 1:23.36 | 460 | 39.28 | ||||
| 6. | Taylor O'Rourke | 13 | Northampton | 1:23.94 | 450 | 40.51 | ||||
| 7. | Faraday Saxton | 13 | NottmLeander | 1:24.43 | 442 | 40.53 | ||||
| 8. | Lucy Gratton | 13 | Nova Cent'n | 1:24.67 | 438 | 41.08 |