| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Henry Richards | 12 | Northampton | 1:30.17 |
| 2 | 2 | Oliver Norris | 12 | Rushden | 1:26.34 |
| 3 | 3 | Oscar Pawlowski | 12 | Corby | 1:23.11 |
| 4 | 4 | Milan Rotgers | 12 | Northampton | 1:20.68 |
| 5 | 5 | Rupert Young | 12 | Rushden | 1:21.68 |
| 6 | 6 | Ashton Anderson | 12 | Northampton | 1:23.86 |
| 7 | 7 | Wilfred Wright | 12 | Corby | 1:29.70 |
| 8 | 8 | Dexter Sykes | 12 | Corby | 1:30.23 |