| Place | Name | Club | Improvement | Result |
|---|---|---|---|---|
| 1 | Kirsten Fraser | Newbury | Kirsten Fraser Newbury |
1:23.54 |
| 2 | Victoria Daley | Chalfont | Victoria Daley Chalfont |
1:23.65 |
| 3 | Edith Hamilton | Bracknell | Edith Hamilton Bracknell |
1:24.67 |
| 4 | Rubi Maleham | Newbury | Rubi Maleham Newbury |
1:25.17 |