| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Cait Cotter | 18 | Chelmsford | 1:05.92 |
| 2 | 2 | Chloe Butler | 21 | Norwich Swan | 1:05.14 |
| 3 | 3 | Charlotte Smith | 18 | Norwich Swan | 1:03.91 |
| 4 | 4 | Millie Harris | 17 | West Norfolk | 1:02.37 |
| 5 | 5 | Skye Carter | 18 | Basildon Ph | 1:03.00 |
| 6 | 6 | Grace Greenhalf | 18 | Co Norwich | 1:04.60 |
| 7 | 7 | Sadie Hunter | 17 | Co Peterboro | 1:05.67 |
| 8 | 8 | Genevieve White | 17 | Co Cambridge | 1:06.04 |