| Heat Number - 1 | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 2 | 2 | Aiden HORNE | 13 | Corby | 3:05.90 |
| 3 | 4 | Kye HARRINGTON | 17 | West Norfolk | 2:24.17 |
| 4 | 6 | Curtis MINNEY | 20 | Kettering | 2:16.25 |
| 5 | 5 | Daniel DOYLE | 17 | Kettering | 2:16.50 |
| 6 | 3 | Ollie DOVEY | 15 | Corby | 2:49.44 |
| 7 | 1 | Oscar PAWLOWSKI | 11 | Corby | 3:25.82 |