| Place | Name | AaD | Club | Time | FINA Pt | 50 | ||||
| 1. | Madeline Wright | 10 | UEA Norwich | 1:19.90 | 343 | 38.38 | ||||
| 2. | Olivia Norman | 10 | Colchester | 1:22.64 | 310 | 37.79 | ||||
| 3. | Lauren Stott | 10 | Co St Albans | 1:23.49 | 301 | 37.47 | ||||
| 4. | Ella Chown | 10 | Co St Albans | 1:27.69 | 260 | 39.63 | ||||
| 5. | Lucie Peck | 10 | Little Fish | 1:27.95 | 257 | 40.52 | ||||
| 6. | Mia Leech | 10 | Co Peterboro | 1:31.26 | 230 | 41.52 |