| Place | Name | Club | Improvement | Result |
|---|---|---|---|---|
| 1 | Ella Dawson | Chelmsford | Ella Dawson Chelmsford |
1:06.71 |
| 2 | Olivia Mendham | DunmowAtlant | Olivia Mendham DunmowAtlant |
1:07.92 |
| 3 | Edie Newell | Chelmsford | Edie Newell Chelmsford |
1:09.70 |
| 4 | Niamh Mulqueen | Brentwood | Niamh Mulqueen Brentwood |
1:10.44 |
| 5 | Eloise Conway | Halstead | Eloise Conway Halstead |
1:11.42 |
| 6 | Grace Murphy | Bo Waltham F | Grace Murphy Bo Waltham F |
1:14.00 |
| 7 | Chloe Galilee | Clacton SC | Chloe Galilee Clacton SC |
1:15.20 |
| 8 | Lois Johnson | Chelmsford | Lois Johnson Chelmsford |
1:15.54 |