| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 0 | 1 | Nicholas Land | 15 | Newcastle | 4:59.95 |
| 1 | 2 | Johnathan Ireland | 15 | Maidenhead | 4:59.80 |
| 2 | 3 | Luke Chambers | 15 | Nova Cent'n | 4:56.70 |
| 3 | 4 | Niklas Saukko-Paavola | 15 | Nova Cent'n | 4:56.00 |
| 4 | 5 | Max El-Mokadem | 15 | RTW Monson | 4:50.46 |
| 5 | 6 | Orlando Dearing | 15 | Co Peterboro | 4:53.98 |
| 6 | 7 | Oscar Goldsmith | 15 | South Lincs | 4:56.12 |
| 7 | 8 | Aubry Armada Bennett | 15 | RTW Monson | 4:58.18 |
| 8 | 9 | Harry Kerslake | 15 | Soundwell | 4:59.84 |
| 9 | 10 | Harry Cocks | 15 | Thanet Swim | 5:00.77 |