| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Toby HENBEST | 18 | Tonbridge | 1:11.30 |
| 2 | 2 | Edward PAULING | 18 | Beckenham | 1:08.99 |
| 3 | 3 | Callum WOOLFENDEN | 17 | Beckenham | 1:07.30 |
| 4 | 4 | Matthew ROGERS | 22 | Bromley | 1:03.56 |
| 5 | 5 | Pravin MAHENDRAKUMAR | 19 | Bromley | 1:05.67 |
| 6 | 6 | Matt BURROWS | 17 | Sevenoaks | 1:08.10 |
| 7 | 7 | Sebastian PICKERING | 17 | Bromley | 1:11.17 |
| 8 | 8 | Afuwape OLADELE-AJOSE | 17 | Bromley | 1:11.52 |