| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Jack HATCH | 16 | Gainsborough | 1:09.64 |
| 2 | 2 | Oliver GARNER | 16 | Co Lincoln P | 1:05.99 |
| 3 | 3 | Joshua HANKS | 16 | Louth | 1:05.53 |
| 4 | 4 | Ben CARLYLE | 16 | Grantham | 1:00.36 |
| 5 | 5 | Daniel HEPPLESTONE | 16 | Co Lincoln P | 1:01.98 |
| 6 | 6 | James CASH | 16 | Deepings | 1:05.58 |
| 7 | 7 | Kieran LUCY | 16 | South Lincs | 1:07.77 |
| 8 | 8 | James THOMAS | 16 | Gainsborough | 1:10.98 |