| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Christopher Pablo | 15 | Wellingboro | 1:21.76 |
| 2 | 2 | Euan Swanson | 15 | Rushden | 1:13.68 |
| 3 | 3 | Aman Thethy | 15 | Rushden | 1:05.67 |
| 4 | 4 | M Vasconcellos-Blanch | 15 | Nene Valley | 1:01.54 |
| 5 | 5 | Edun Rowe | 15 | Northampton | 1:04.86 |
| 6 | 6 | Jack Bignell | 15 | Northampton | 1:07.35 |
| 7 | 7 | Charlie Gibbs | 15 | Rushden | 1:19.76 |