| Place | Name | Club | Improvement | Result |
|---|---|---|---|---|
| 1 | Ellie Cowan | Wycombe Dist | Ellie Cowan Wycombe Dist |
1:11.20 |
| 2 | Daria Poma Kostik | Maidenhead | Daria Poma Kostik Maidenhead |
1:11.31 |
| 3 | Millie Sansome | Wycombe Dist | Millie Sansome Wycombe Dist |
1:12.60 |
| 4 | Maisie Cossins | Maidenhead | Maisie Cossins Maidenhead |
1:16.34 |
| 5 | Caitlin Mackay | Wycombe Dist | Caitlin Mackay Wycombe Dist |
1:17.48 |
| 6 | Beth McMillan | Tilehurst | Beth McMillan Tilehurst |
1:18.54 |
| 7 | Tash Moss | Wycombe Dist | Tash Moss Wycombe Dist |
1:18.83 |
| 8 | Molly Dummett | Newbury | Molly Dummett Newbury |
1:19.49 |