| Heat Number - 1 | ||||||
| Lane | Comp.No. | Name | YoB | Cat | Club/Country | Time |
| 1 | 3 | Nuria Marques Soto | 99 | S9 | EUR | |
| 2 | 6 | Rosie Bancroft | 95 | S10 | GBR | |
| 3 | 2 | Bianca Pap | 00 | S10 | EUR | |
| 4 | 8 | Amy Marren | 98 | S9 | GBR | |
| 5 | 4 | Oliwia Jablonska | 97 | S10 | EUR | |
| 6 | 1 | Alice Rose Tai | 99 | S10 | GBR | |
| 7 | 7 | Ellie Cole | 91 | S9 | EUR | |
| 8 | 5 | Tully Kearney | 97 | S10 | GBR | |