| Heat Number - 1 | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 3 | 3 | Mia Richards | 15 | Retford | 12:54.63 |
| Heat Number - 2 | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Jake Holliday | 13 | Retford | 14:00.00 |
| 2 | 5 | Starla Hope | 14 | Retford | 11:00.00 |
| 3 | 7 | Samuel Green | 14 | Retford | 8:40.41 |
| 4 | 6 | C Butterell-Quanbrough | 14 | Retford | 9:40.80 |
| 5 | 4 | Alfie Grounsell | 11 | Retford | 11:42.59 |
| 6 | 2 | Maisie Buclaw | 12 | Retford | 14:00.00 |