| Heat Number - 1 | ||||||
| Lane | Comp.No. | Name | AaD | Cat | Club | Time |
| 1 | 1 | Poppy Zarifeh | 11 | B'hamMarlins | ||
| 2 | 3 | William Newton | 14 | S14 | B'hamMarlins | 2:34.39 |
| 3 | 5 | Owen Johnson | 14 | S10 | Repton Swim | 2:33.05 |
| 4 | 7 | Kai Gelsthorpe | 16 | S10 | Rykneld | 2:27.46 |
| 5 | 6 | Connor Freeman | 21 | S14 | Leic Peng | 2:33.05 |
| 6 | 4 | Eva French | 15 | S10 | Nuneaton | 2:33.18 |
| 7 | 2 | Chiara Fellone | 15 | S14 | Co Manch Aq | 2:39.98 |