| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | George Honor | 14 | Seagulls SC | 1:03.87 |
| 2 | 2 | Oscar Smith | 14 | West Dorset | 1:02.24 |
| 3 | 3 | Elliott Dunnett | 14 | S Bournem'th | 1:01.63 |
| 4 | 4 | Hugo Young | 14 | S Bournem'th | 57.26 |
| 5 | 5 | Finley Lock | 14 | Seagulls SC | 57.48 |
| 6 | 6 | Toby Lacey | 14 | S Bournem'th | 1:01.63 |
| 7 | 7 | Toby Whetstone | 14 | Poole | 1:02.63 |
| 8 | 8 | Henry Dean | 14 | Wareham | 1:04.71 |