| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Matthew TOMPKINSON | 15 | Louth | 1:12.45 |
| 2 | 2 | Jacob FISH | 15 | Grantham | 1:09.06 |
| 3 | 3 | Morgan FARRAR | 15 | Co Lincoln P | 1:08.01 |
| 4 | 4 | Lucas NEWBOULT | 15 | Lincoln Vulc | 1:07.01 |
| 5 | 5 | James NICHOLS | 15 | Grantham | 1:07.55 |
| 6 | 6 | Zach HOPKINSON | 15 | Grantham | 1:08.25 |
| 7 | 7 | Layton ANNISON-SNOWDEN | 15 | Louth | 1:09.23 |
| 8 | 8 | Jack HICKS | 15 | Lincoln Vulc | 1:13.04 |