| Place | Name | AaD | Club | Time | WA Pts | 50 | ||||
| 1. | Sophie Rees | 11 | Northampton | 1:13.99 | 341 | 35.50 | ||||
| 2. | Annabelle Lucas | 11 | Northampton | 1:16.73 | 306 | 37.37 | ||||
| 3. | Savannah Koriya | 11 | Northampton | 1:17.72 | 294 | 37.88 | ||||
| 4. | Sophie Walgate | 11 | Northampton | 1:25.81 | 218 | 40.07 | ||||
| 5. | Chloe Richardson | 11 | Northampton | 1:26.40 | 214 | 41.73 | ||||
| 6. | Luna Hyde | 11 | Daventry | 1:26.94 | 210 | 40.35 | ||||
| 7. | Grace Balneaves | 11 | Northampton | 1:27.17 | 208 | 41.16 | ||||
| 8. | Daisy-Raie Weekes | 11 | Northampton | 1:27.63 | 205 | 41.51 |