| Place | Name | AaD | Club | Time | FINA Pt | 50 | ||||
| 1. | Caitlin EBBAGE | 14 | Tonbridge | 59.78 | 593 | 28.61 | ||||
| 2. | Clara WATSON-FLOWERS | 13 | St Felix Sch | 1:00.88 | 562 | 29.14 | ||||
| 3. | Marija ROMANOVSKAJA | 13 | Bassetlaw SS | 1:00.96 | 560 | 29.32 | ||||
| 4. | Daisy MOXHAM | 14 | Co Cambridge | 1:01.75 | 538 | 29.55 | ||||
| 5. | Macy DEXTER | 13 | Co Cambridge | 1:01.89 | 535 | 29.66 | ||||
| 6. | Ciara TAYLOR | 14 | St Ives | 1:02.68 | 515 | 29.97 | ||||
| 7. | Indy SCOTT | 14 | Co Cambridge | 1:03.53 | 494 | 30.86 | ||||
| 8. | Alicia CLARK | 13 | Bassetlaw SS | 1:03.76 | 489 | 30.60 |