| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Malin FYSON | 13 | South Lincs | 1:18.83 |
| 2 | 2 | Thomas HILLSON | 13 | Grantham | 1:17.89 |
| 3 | 3 | Arthur ADAMS | 13 | Louth | 1:16.55 |
| 4 | 4 | M PARAPIJONAVICIUS | 13 | Grantham | 1:13.59 |
| 5 | 5 | Dan PALMER | 13 | Co Lincoln P | 1:14.32 |
| 6 | 6 | Elliott GLEAVE | 13 | Grantham | 1:16.79 |
| 7 | 7 | Oscar WOOD | 13 | Lincoln Vulc | 1:18.82 |
| 8 | 8 | David SOVA | 13 | South Lincs | 1:19.55 |