| Place | Name | Club | Improvement | Result |
|---|---|---|---|---|
| 1 | Chloe GAMBRILL | Herne Bay | Chloe GAMBRILL Herne Bay |
1:12.40 |
| 2 | Jennifer EMANUEL | Thanet Swim | Jennifer EMANUEL Thanet Swim |
1:17.74 |
| 3 | Alexia JACKSON | Bromley | Alexia JACKSON Bromley |
1:19.77 |
| 4 | Hannah KEMP | Larkfield | Hannah KEMP Larkfield |
1:25.62 |
| 5 | Emily CHAMBERS | Shepway SC | Emily CHAMBERS Shepway SC |
1:26.94 |
| 6 | Lucy REAMS | Tonbridge | Lucy REAMS Tonbridge |
1:31.22 |