| Final | ||||||
| Lane | Comp.No. | Name | YoB | Cat | Club/Country | Time |
| 0 | 1 | Cortney Jordan | 91 | S7 | USA | 1:26.89 |
| 1 | 2 | Stephanie Millward | 81 | S9 | Aquae Sulis | 1:13.46 |
| 2 | 3 | Chloe Davies | 98 | S14 | Swansea Uni | 1:09.50 |
| 3 | 4 | Summer Ashley Mortimer | 93 | S10 | Netherlands | 1:08.40 |
| 4 | 5 | Bethany Firth | 96 | S14 | Co Newcastle | 1:06.69 |
| 5 | 6 | Marlou Van Der Kulk | 93 | S14 | Netherlands | 1:08.09 |
| 6 | 7 | Hannah Russell | 96 | S12 | Kelly Coll | 1:09.42 |
| 7 | 8 | Alice Rose Tai | 99 | S10 | Bourmth Coll | 1:10.53 |
| 8 | 9 | Nuria Marques Soto | 99 | S9 | Spain | 1:13.84 |
| 9 | 10 | Kirsten Bruhn | 69 | S7 | Germany | 1:27.27 |