| Place | Name | AaD | Club | Time | FINA Pt | ||||
| 1. | Teagan Payne | 12 | Northampton | 38.59 | 341 | ||||
| 2. | Lilly Kowal | 12 | Wellingboro | 38.74 | 337 | ||||
| 3. | Holly Coleman | 12 | Wellingboro | 39.73 | 313 | ||||
| 4. | Kimberley Hayes | 12 | Kettering | 39.78 | 311 | ||||
| 5. | Kennedy McHugh | 12 | Rushden | 40.23 | 301 | ||||
| 6. | Lexie Webb | 12 | Rushden | 40.80 | 289 | ||||
| 7. | Edith Kaberry | 12 | Corby | 41.71 | 270 | ||||
| 8. | Islay-Mae Underwood | 12 | Kettering | 42.65 | 253 |