| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 1 | Elizabeth Wafer | 15 | Preston | 1:06.60 |
| 1 | 2 | Charley Jones | 15 | Royal Wolv | 1:06.12 |
| 2 | 3 | Imogen Meers | 15 | Bromley | 1:05.82 |
| 3 | 4 | Olivia Burrow | 15 | Exeter City | 1:05.69 |
| 4 | 5 | Medi Harris | 15 | Swim Gwynedd | 1:04.17 |
| 5 | 6 | C Fletcher-Stables | 15 | Northampton | 1:05.35 |
| 6 | 7 | Sophie Shaw | 15 | Mid Sussex | 1:05.79 |
| 7 | 8 | Ellis Shiels | 15 | Milngavie &B | 1:06.10 |
| 8 | 9 | Harriet Watts | 15 | Yeovil | 1:06.13 |
| 9 | 10 | Lucy Hardey | 15 | Co Liverpool | 1:06.64 |