| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Iona Parkes | 12 | Thurrock | 1:18.12 |
| 2 | 2 | Blossom Smith | 11 | Basildon Ph | 1:17.88 |
| 3 | 3 | Sophie Andrews | 12 | Flitwick | 1:17.48 |
| 4 | 4 | Eloise Palfree | 12 | Colchester | 1:12.45 |
| 5 | 5 | Layla Harley | 12 | Watford SC | 1:16.36 |
| 6 | 6 | Mya Valencia | 12 | Hoddesdon | 1:17.77 |
| 7 | 7 | Hollie Featherstone | 12 | Epping For't | 1:18.05 |
| 8 | 8 | Lucy Biscoe | 11 | Team Luton | 1:18.26 |