| Place | Name | Club | Improvement | Result |
|---|---|---|---|---|
| 1 | Megan Daley | Wycombe Dist | Megan Daley Wycombe Dist |
1:16.50 |
| 2 | Emily Miller | Windsor | Emily Miller Windsor |
1:20.51 |
| 3 | Rachel Cornford | Wycombe Dist | Rachel Cornford Wycombe Dist |
1:21.03 |
| 4 | Rebecca McMenemy | Reading | Rebecca McMenemy Reading |
1:21.18 |
| 5 | Ali Castle | Bracknell | Ali Castle Bracknell |
1:22.45 |
| 6 | Hui Qing Liew | Windsor | Hui Qing Liew Windsor |
1:24.69 |
| 7 | Maddie Stares | Amersham | Maddie Stares Amersham |
1:26.56 |
| 8 | Sadie Lucas | Chalfont | Sadie Lucas Chalfont |
1:28.32 |