| Final | |||||
| Lane | Comp.No. | Name | YoB | Club/Country | Time |
| 0 | 1 | Rosie Morgan | 03 | Co Aberdeen | 27.88 |
| 1 | 2 | Alice Thickett | 02 | Co Sheffield | 27.78 |
| 2 | 3 | Anna Blakeley | 02 | Co Peterboro | 27.60 |
| 3 | 4 | Onioluwa Taiwo | 02 | Salisbury | 27.44 |
| 4 | 5 | Mia Maspers | 02 | teamipswich | 27.24 |
| 5 | 6 | Lucy Armitage | 02 | Plymouth Lea | 27.39 |
| 6 | 7 | Sophie Yendell | 02 | Co Derby | 27.59 |
| 7 | 8 | Ceara Barber | 02 | Hillingdon | 27.69 |
| 8 | 9 | Amie Philpot | 02 | teamipswich | 27.85 |
| 9 | 10 | Kaylee Dekker | 02 | Mt Kelly | 27.91 |