| Place | Name | DoB | Club | Time | FINA Pt | 50 | ||||
| 1. | ELLIE REILLY | 01/09/03 | Scot SE | 1:13.46 | 672 | 35.37 | ||||
| 2. | LILY BOOKER | 27/05/01 | Eng South | 1:14.32 | 649 | 34.73 | ||||
| 3. | MAIA HALL | 19/10/01 | Eng North | 1:14.91 | 633 | 35.05 | ||||
| 4. | CHARLOTTE RIGG | 16/05/02 | Eng Cent | 1:15.49 | 619 | 36.94 | ||||
| 5. | AIYANA LAWSON | 04/03/01 | Eng East | 1:15.68 | 614 | 35.05 | ||||
| 6. | LUCY ROSS | 20/10/02 | Scot NW | 1:16.21 | 602 | 35.90 | ||||
| 7. | MIA DAVISON | 20/08/03 | Ireland | 1:17.02 | 583 | 35.09 | ||||
| 8. | MOLLY MARTIN | 23/09/03 | Wales | 1:17.18 | 579 | 34.90 |