| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 1 | Holly Townson | 15 | Wrekin Coll | 28.10 |
| 1 | 2 | Amy Lee | 15 | Northampton | 28.04 |
| 2 | 3 | Nina Holguin | 15 | Newcastle | 27.91 |
| 3 | 4 | Olivia Halcox | 15 | Millfield | 27.79 |
| 4 | 5 | Meghan Byrne | 15 | Barnet Copt | 27.66 |
| 5 | 6 | Molly Robinson | 15 | Guildford Ct | 27.79 |
| 6 | 7 | Niamh Wilgar | 15 | Southport | 27.90 |
| 7 | 8 | Emily Spencer | 15 | Co Liverpool | 28.03 |
| 8 | 9 | Elinor Duley | 15 | Colchester | 28.04 |
| 9 | 10 | Cassie Wild | 15 | Wirral Metro | 28.31 |