| Place | Name | YoB | Club | Time | FINA Pt | ||||
| 1. | Grace MACDONALD | (09) | Grantham | 1:09.56 | 536 | ||||
| 2. | Lilli-Rose CARR | (09) | Co Lincoln P | 1:09.95 | 527 | ||||
| 3. | Megan BROWN | (09) | Grantham | 1:12.60 | 471 | ||||
| 4. | Sigourney BOLTON | (09) | South Lincs | 1:14.28 | 440 | ||||
| 5. | Alice-Mae DOWNS | (09) | Lincoln Vulc | 1:15.03 | 427 | ||||
| 6. | Hannah BRUCE | (09) | South Lincs | 1:15.14 | 425 | ||||
| 7. | Helena FIELD | (09) | Louth | 1:15.20 | 424 | ||||
| 8. | Isabella WALTER | (09) | Louth | 1:18.21 | 377 |