| Place | Name | Club | Improvement | Result |
|---|---|---|---|---|
| 1 | Charlotte Stevenson | Bracknell | Charlotte Stevenson Bracknell |
1:00.67 |
| 2 | Lara Richmond | Reading | Lara Richmond Reading |
1:01.01 |
| 3 | Ellie Cowan | Wycombe Dist | Ellie Cowan Wycombe Dist |
1:01.07 |
| 4 | Ceara Barber | Wycombe Dist | Ceara Barber Wycombe Dist |
1:01.23 |
| 5 | Stephanie Roycroft | Amersham | Stephanie Roycroft Amersham |
1:02.80 |
| 6 | Bethany Neall | Maidenhead | Bethany Neall Maidenhead |
1:03.47 |
| 7 | Mirabelle Waters | Chesham | Mirabelle Waters Chesham |
1:04.02 |
| 8 | Ellie Lock | Amersham | Ellie Lock Amersham |
1:04.12 |