| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | James THOMAS | 16 | Gainsborough | 1:00.98 |
| 2 | 2 | Daniel HEPPLESTONE | 16 | Co Lincoln P | 58.98 |
| 3 | 3 | Kieran LUCY | 16 | South Lincs | 58.42 |
| 4 | 4 | Joshua HANKS | 16 | Louth | 56.74 |
| 5 | 5 | Ben CARLYLE | 16 | Grantham | 57.87 |
| 6 | 6 | Riley HAMER | 16 | Co Lincoln P | 58.65 |
| 7 | 7 | Charlie WARD | 16 | South Lincs | 1:00.91 |