| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 1 | Jessica Smith | 15 | Co Manch Aq | 59.81 |
| 1 | 2 | Rebecca De Torres | 15 | Co Cardiff | 59.80 |
| 2 | 3 | Millie Fields | 15 | Bishop Stort | 59.51 |
| 3 | 4 | Zoe Musial | 15 | Chelsea&West | 59.24 |
| 4 | 5 | Lucy Grieve | 15 | Sth Ayrshire | 59.05 |
| 5 | 6 | Harriet Rogers | 15 | Darlington | 59.20 |
| 6 | 7 | Clara Von Opel | 15 | Natare W Lon | 59.45 |
| 7 | 8 | Ella Bardgett | 15 | Plymouth Lea | 59.58 |
| 8 | 9 | Imogen Viney | 15 | Co Birm'ham | 59.81 |
| 9 | 10 | Madison Lovell | 15 | Torfaen D | 1:00.07 |