| Place | Name | Club | Improvement | Result |
|---|---|---|---|---|
| 1 | Charlotte Stevenson | Bracknell | Charlotte Stevenson Bracknell |
1:00.99 |
| 2 | Ellie Cowan | Wycombe Dist | Ellie Cowan Wycombe Dist |
1:02.08 |
| 3 | Bethany Neall | Maidenhead | Bethany Neall Maidenhead |
1:02.75 |
| 4 | Lara Richmond | Reading | Lara Richmond Reading |
1:03.23 |
| 5 | Ellie Lock | Amersham | Ellie Lock Amersham |
1:04.31 |
| 6 | Adel Zakrzewski | Chesham | Adel Zakrzewski Chesham |
1:04.49 |
| 7 | Kenzie Orkney | Wycombe Dist | Kenzie Orkney Wycombe Dist |
1:04.92 |
| 8 | Alyssa Basinger | Maidenhead | Alyssa Basinger Maidenhead |
1:05.12 |