| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Yu Ching CHEUNG | 15 | Grantham | 1:17.85 |
| 2 | 2 | Cezmi MERMUTLU | 15 | Louth | 1:10.28 |
| 3 | 3 | Dominic MCLAUGHLIN | 15 | Louth | 1:09.07 |
| 4 | 4 | Robbie DUFF | 15 | Lincoln Vulc | 1:05.30 |
| 5 | 5 | Lucas GOODWIN | 15 | Lincoln Vulc | 1:08.88 |
| 6 | 6 | Patrick ADEJUWON | 15 | South Lincs | 1:10.23 |
| 7 | 7 | Evan NIXON | 15 | Lincoln Vulc | 1:16.62 |
| 8 | 8 | Harry BEASTALL | 15 | Co Lincoln P | 1:19.46 |