| Place | Name | AaD | Club | Time | FINA Pt | 50 | 100 | 150 | ||||
| 1. | Kaelah Lawson | 10 | Modernians | 3:05.39 | 283 | 39.14 | 1:27.49 | 2:17.13 | ||||
| 2. | Madeline Wright | 10 | UEA Norwich | 3:06.48 | 278 | 39.77 | 1:28.71 | 2:22.76 | ||||
| 3. | Olivia Norman | 10 | Colchester | 3:09.49 | 265 | - | 1:27.78 | 2:20.49 | ||||
| 4. | Lucie Peck | 10 | Little Fish | 3:10.68 | 260 | 41.96 | 1:30.48 | 2:21.79 | ||||
| 5. | Ella Chown | 10 | Co St Albans | 3:26.89 | 204 | 45.17 | 1:37.80 | 2:34.97 | ||||
| 6. | Mia Leech | 10 | Co Peterboro | 3:27.93 | 201 | 45.44 | 1:38.04 | - |