| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 0 | 1 | Jack MANSER | 15 | Dover Life | 1:19.54 |
| 1 | 2 | Caspar NALEPA | 15 | Gwich Royals | 1:19.08 |
| 2 | 3 | Stanley READER | 15 | Gwich Royals | 1:18.69 |
| 3 | 4 | George GOODWIN | 15 | Black Lion | 1:16.98 |
| 4 | 5 | Jeremiah CARNEGIE | 15 | Beckenham | 1:07.37 |
| 5 | 6 | James WRIGHT | 15 | RTW Monson | 1:10.87 |
| 6 | 7 | Andrew MAGCANAN | 15 | Orpington OJ | 1:18.51 |
| 7 | 8 | George FARTHING | 15 | Orpington OJ | 1:19.08 |
| 8 | 9 | Eliot BOTTEN-VANACORE | 15 | Orpington OJ | 1:19.15 |
| 9 | 10 | Mason ROWE | 15 | Bexley | 1:21.06 |