| Final | |||||
| Lane | Comp.No. | Name | YoB | Club | Time |
| 1 | 1 | Theo SIDDORN | 08 | Louth | 33.73 |
| 2 | 2 | Oliver SEALEY | 08 | Louth | 32.86 |
| 3 | 3 | Joshua CLARKE | 08 | Grantham | 31.23 |
| 4 | 4 | Jack ZERAVICA | 08 | Grantham | 30.71 |
| 5 | 5 | Ewan COX | 08 | Co Lincoln P | 30.79 |
| 6 | 6 | Jensen HYLTON | 08 | Co Lincoln P | 31.28 |
| 7 | 7 | Daniel DEGNAN | 08 | Grantham | 33.09 |
| 8 | 8 | William TAYLOR | 08 | Louth | 33.74 |