| Final | |||||
| Lane | Comp.No. | Name | YoB | Club/Country | Time |
| 1 | 1 | George Catterall | 99 | RichmondDale | 4:40.16 |
| 2 | 2 | Alexander Carroll | 99 | Co Coventry | 4:39.61 |
| 3 | 3 | Jacob Greenow | 99 | TauntonDeane | 4:36.57 |
| 4 | 4 | Jamie O'Connor | 99 | Thanet Swim | 4:33.65 |
| 5 | 5 | Nathan Hughes | 00 | Hatfield | 4:34.61 |
| 6 | 6 | Kieran Bird | 99 | Bicester | 4:38.87 |
| 7 | 7 | Brodie Williams | 99 | Millfield | 4:39.65 |
| 8 | 8 | George Clough | 99 | Warrender Ba | 4:40.69 |