| Place | Name | AaD | Club | Time | FINA Pt | 50 | ||||
| 1. | Anna Farr | 15 | Co Leicester | 1:13.07 | 621 | 35.28 | ||||
| 2. | Niamh Dunbar | 14 | Co Leicester | 1:13.83 | 602 | 36.48 | ||||
| 3. | Mabel Walker | 15 | Repton | 1:13.85 | 602 | 36.14 | ||||
| 4. | Olivia Anstey | 14 | Louth | 1:15.85 | 555 | 36.65 | ||||
| 5. | Philippa Hickman | 14 | Nova Cent'n | 1:16.15 | 549 | 37.05 | ||||
| 6. | Amelia Denham | 13 | Chesterfield | 1:17.62 | 518 | 37.27 | ||||
| 7. | Kate Andrews | 14 | Co Leicester | 1:18.00 | 511 | 36.95 | ||||
| 8. | Madeleine Smirthwaite | 14 | Co Lincoln P | 1:18.51 | 501 | 37.03 |