| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Elliot GLEAVE | 12 | Grantham | 39.88 |
| 2 | 2 | M PARAPIJONAVICIUS | 12 | Grantham | 37.73 |
| 3 | 3 | Jimmin BAO | 12 | Grantham | 36.82 |
| 4 | 4 | Dan PALMER | 12 | Co Lincoln P | 34.84 |
| 5 | 5 | Thomas HILLSON | 12 | Grantham | 34.85 |
| 6 | 6 | Henry WILLERTON | 12 | Skegness | 37.46 |
| 7 | 7 | Oscar WOOD | 12 | Lincoln Vulc | 38.70 |
| 8 | 8 | Malin FYSON | 12 | South Lincs | 40.25 |