| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Oliver SHEPHERD | 15 | Deepings | 1:11.03 |
| 2 | 2 | Matteo MONACO | 15 | South Lincs | 1:08.58 |
| 3 | 3 | Morgan FARRAR | 15 | Co Lincoln P | 1:06.93 |
| 4 | 4 | Jacob FISH | 15 | Grantham | 1:06.23 |
| 5 | 5 | Zach HOPKINSON | 15 | Grantham | 1:06.92 |
| 6 | 6 | Lucas NEWBOULT | 15 | Lincoln Vulc | 1:07.96 |
| 7 | 7 | Jack HICKS | 15 | Lincoln Vulc | 1:10.58 |
| 8 | 8 | Matthew TOMPKINSON | 15 | Louth | 1:11.11 |