| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | William Pratt | 10 | Corby | 3:17.31 |
| 2 | 2 | Joshua Daggett | 11 | Northampton | 3:11.49 |
| 3 | 3 | Hali Stevens | 11 | Corby | 3:09.51 |
| 4 | 4 | Alexander Hughes | 11 | Kettering | 3:05.57 |
| 5 | 5 | Dylan Lund | 10 | Wellingboro | 3:05.76 |
| 6 | 6 | Felix Mayer | 11 | Wellingboro | 3:10.91 |
| 7 | 7 | Samuel Challands | 11 | Northampton | 3:15.65 |
| 8 | 8 | Matas Reklys | 11 | Northampton | 3:20.14 |