| Final | ||||||
| Lane | Comp.No. | Name | AaD | Cat | Club | Time |
| 2 | 2 | Tegan Davidson | 18 | S6 | GBR - NHYX | 3:41.33 |
| 3 | 3 | Johanne OelandFroekjae | 15 | S9 | DENMARK | 2:42.30 |
| 4 | 4 | Siena Oxby | 17 | S14 | GBR - STMN | 2:29.68 |
| 5 | 5 | Freja Noerbaek Kvist | 18 | S10 | DENMARK | 2:42.20 |
| 6 | 6 | Lok Yi Dorothy Au | 17 | S9 | HONG KONG | 2:51.78 |
| 7 | 7 | N Van Der Linden | 17 | S14 | NAMIBIA | 3:51.97 |