| Heat Number - 1 | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 2 | Bella Gregory | 7 | Buxton | |
| 2 | 4 | Ezra Boynton | 8 | Buxton | |
| 3 | 6 | Miarose Rouse | 9 | Buxton | |
| 4 | 5 | Matthew Capper | 9 | Buxton | |
| 5 | 3 | Alexandria Boardman | 8 | Buxton | |
| 6 | 1 | Daniel Stapleton | 10 | Buxton | |
| Heat Number - 2 | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 8 | Henry Goodall | 11 | Buxton | 47.45 |
| 2 | 10 | Neve Fielden | 10 | Buxton | 29.94 |
| 3 | 12 | Emmie Gould | 8 | Buxton | 24.13 |
| 4 | 11 | Noah Armstrong | 10 | Buxton | 27.91 |
| 5 | 9 | Emmeline Fielden | 10 | Buxton | 32.72 |
| 6 | 7 | Skye Hiles | 8 | Buxton | |