| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 1 | Finn Linton | 17 | Mt Kelly | 28.39 |
| 1 | 2 | Cameron McRae | 17 | Co Peterboro | 28.26 |
| 2 | 3 | Thomas Garden | 17 | Tilehurst | 28.18 |
| 3 | 4 | Joseph Walker | 17 | Maxwell | 28.08 |
| 4 | 5 | William Gayne | 17 | Nova Cent'n | 27.53 |
| 5 | 6 | Jack Shillinglaw | 17 | Wirral Metro | 27.75 |
| 6 | 7 | Benjamin Staig | 17 | Mt Kelly | 28.15 |
| 7 | 8 | Henry Stanbrook | 17 | S Bournem'th | 28.20 |
| 8 | 9 | Luke Elliott | 17 | South Lincs | 28.36 |