| Final | ||||||
| Lane | Comp.No. | Name | YoB | Cat | Club/Country | Time |
| 2 | 3 | Suzanne Warren | 79 | S4 | Co Norwich | 59.48 |
| 3 | 4 | Hayley Milne | 99 | S7 | Grantham | 48.10 |
| 4 | 5 | Leah O'Connell | 02 | S7 | Camden Swiss | 39.20 |
| 5 | 6 | Megan Short | 98 | S7 | UniOfStirl | 47.88 |
| 6 | 7 | Georgia Howell | 02 | S6 | Littleh'pton | 49.16 |
| 7 | 8 | Sophie Woodward | 04 | S3 | Kimberley | 1:19.02 |