| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Benjamin Hatfield | 19 | Lboro Uni | 51.17 |
| 2 | 2 | Harry Robinson | 21 | Lboro Uni | 50.56 |
| 3 | 3 | Jacob Mills | 18 | Repton | 48.57 |
| 4 | 4 | Jacob Whittle | 21 | Repton | 48.12 |
| 5 | 5 | Maddox Roberts | 19 | Lboro Uni | 48.26 |
| 6 | 6 | Angelo Giani Contini | 19 | Lboro Uni | 49.97 |
| 7 | 7 | Harley James | 20 | Lboro Uni | 50.70 |
| 8 | 8 | Alexander Lawrie | 18 | Uni of Nott | 51.52 |