| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 0 | 1 | Isabelle Leigh | 19 | Truro City | 30.94 |
| 1 | 2 | Maya Kirlew | 22 | Enfield Sq | 30.93 |
| 2 | 3 | Isabel Iley | 18 | Anaconda | 30.52 |
| 3 | 4 | Charlotte Hall | 21 | Derby Excel | 30.37 |
| 4 | 5 | Layla Day | 20 | Queensland | 28.60 |
| 5 | 6 | Charley Joyce | 18 | Epping For't | 29.73 |
| 6 | 7 | Charley Jones | 21 | Lboro Uni | 30.41 |
| 7 | 8 | Jessica Li | 18 | NottmLeander | 30.65 |
| 8 | 9 | Caitlin Cambrook | 20 | Co Sund'land | 30.93 |
| 9 | 10 | Hannah Woodcock | 19 | Pershore | 31.15 |