| Final | |||||
| Lane | Comp.No. | Name | YoB | Club/Country | Time |
| 0 | 1 | Alicia Wilson | 00 | Guildford Ct | 1:05.58 |
| 1 | 2 | Tegan Drew | 00 | Plymouth Lea | 1:05.08 |
| 2 | 3 | Rachel Wellings | 00 | Co Peterboro | 1:04.54 |
| 3 | 4 | Tazmin Pugh | 00 | Ellesmere Co | 1:04.11 |
| 4 | 5 | Anna Maine | 00 | Woking | 1:01.28 |
| 5 | 6 | Cassie Wild | 00 | Ellesmere Co | 1:02.88 |
| 6 | 7 | Rebecca Sherwin | 00 | teamipswich | 1:04.29 |
| 7 | 8 | Isabel Jones | 00 | Millfield | 1:04.87 |
| 8 | 9 | Eleanor Mitchell | 00 | London Aquat | 1:05.32 |
| 9 | 10 | Harriet Perfect | 00 | Bourmth Coll | 1:05.76 |