| Place | Name | AaD | Club | Time | BAG Pt | 50 | |
| 1. | Helena Thornton | 17 | Nova Cent'n | 1:14.79 | 765* | 35.74 | |
| 2. | Emma Smithurst | 17 | Co Derby | 1:16.48 | 722* | 37.27 | |
| 3. | Olivia Duffield-moore | 16 | Kelly Coll | 1:18.92 | 664* | 36.83 | |
| 4. | Rachel Langford | 17 | Northampton | 1:20.30 | 633* | 38.40 | |
| 5. | Harriet Lee | 16 | Mid Beds | 1:21.22 | 613* | 38.20 | |
| 6. | Emma Billington | 17 | Bolton Metro | 1:21.92 | 599* | 38.42 | |
| 7. | Hannah Raine | 17 | Mid Beds | 1:22.57 | 586* | 39.61 | |
| 8. | Erica Brown | 20 | Chesterfield | 1:24.20 | 554* | 39.58 | |
| 9. | Sarah Brooksbank | 30 | Chesterfield | 1:24.66 | 545* | 39.58 | |
| 10. | Henny Andrews | 17 | Killerwhales | 1:24.85 | 541* | 39.45 |
Swims with * appended are GB points - NOT age corrected
