| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 1 | Tia WILSON | 13 | Modernians | 1:04.50 |
| 2 | 2 | Erin LEE | 13 | Basildon Ph | 1:03.98 |
| 3 | 3 | Charlotte WALKER | 13 | UEA Norwich | 1:02.67 |
| 4 | 4 | Mia MASPERS | 13 | teamipswich | 1:00.42 |
| 5 | 5 | Amie PHILPOT | 13 | teamipswich | 1:01.19 |
| 6 | 6 | Anna BLAKELEY | 13 | Co Peterboro | 1:03.03 |
| 7 | 7 | Maisie EASTER | 13 | UEA Norwich | 1:04.38 |
| 8 | 8 | Chloe MOLONEY | 13 | DunmowAtlant | 1:04.63 |