| Place | Name | Club | Improvement | Result |
|---|---|---|---|---|
| 1 | Rebecca McMenemy | Reading | Rebecca McMenemy Reading |
1:19.27 |
| 2 | Karina Andrea | Maidenhead | Karina Andrea Maidenhead |
1:19.62 |
| 3 | Bethan Delaney | Reading | Bethan Delaney Reading |
1:20.33 |
| 4 | Lauren Cliffe | Amersham | Lauren Cliffe Amersham |
1:22.34 |
| 5 | Ella Dyson | Wycombe Dist | Ella Dyson Wycombe Dist |
1:23.17 |
| 6 | Jenna Campbell-Byrne | Amersham | Jenna Campbell-Byrne Amersham |
1:23.30 |
| 7 | Sadie Lucas | Chalfont | Sadie Lucas Chalfont |
1:25.71 |
| 8 | Kathryn Reid | Wycombe Dist | Kathryn Reid Wycombe Dist |
1:26.43 |