| Place | Name | Club | Improvement | Result |
|---|---|---|---|---|
| 1 | Ceara Barber | Wycombe Dist | Ceara Barber Wycombe Dist |
1:04.71 |
| 2 | Lara Richmond | Reading | Lara Richmond Reading |
1:07.07 |
| 3 | Mirabelle Waters | Chesham | Mirabelle Waters Chesham |
1:08.48 |
| 4 | Annabelle Mufti | Windsor | Annabelle Mufti Windsor |
1:10.87 |
| 5 | Avani Gill | Wycombe Dist | Avani Gill Wycombe Dist |
1:11.15 |
| 6 | Lucy Quesada-Getgood | Newbury | Lucy Quesada-Getgood Newbury |
1:13.33 |
| 7 | Liv Howley | Maidenhead | Liv Howley Maidenhead |
1:13.46 |
| 8 | Katie Davies | Windsor | Katie Davies Windsor |
1:17.33 |