| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Bradley HOLLAND | 16 | South Lincs | 1:00.91 |
| 2 | 2 | Jacob BRIERS | 16 | Deepings | 59.89 |
| 3 | 3 | Aidan FITZGIBBON | 16 | Co Lincoln P | 59.44 |
| 4 | 4 | Jensen HYLTON | 16 | Co Lincoln P | 58.60 |
| 5 | 5 | Oliver SEALEY | 16 | Louth | 59.10 |
| 6 | 6 | Ewan COX | 16 | Co Lincoln P | 59.83 |
| 7 | 7 | Oscar GOLDSMITH | 16 | South Lincs | 1:00.76 |
| 8 | 8 | Joshua CLARKE | 16 | Grantham | 1:08.21 |