| Final | ||||||
| Lane | Comp.No. | Name | AaD | Cat | Club | Time |
| 1 | 1 | Suzie Pellis | 17 | S9 | NETHERLANDS | 1:22.99 |
| 2 | 2 | Ela Letton-Jones | 18 | S12 | GBR - SGPY | 1:21.24 |
| 3 | 3 | Saskia Webb | 17 | S14 | GBR - HAVY | 1:17.52 |
| 4 | 4 | Amber Haycock | 17 | S10 | GBR - NHNA | 1:16.12 |
| 5 | 5 | Johanne OelandFroekjae | 15 | S9 | DENMARK | 1:16.56 |
| 6 | 6 | Meghan Willis | 17 | S9 | GBR - TDOY | 1:19.20 |
| 7 | 7 | Siena Oxby | 17 | S14 | GBR - STMN | 1:22.05 |
| 8 | 8 | Tabea Nele Teschauer | 18 | S7 | GERMANY | 1:53.54 |