| 32 | J17.4+ | 12:53.8 | (+00:22.7) | 217 | King's College School Wimbledon (Del Rio Virseda) |
| 40= | J15.4X+ | 13:00.6 | (+00:08.8) | 342 | King's College School Wimbledon (Scott) |
| 47 | J16.4+ | 13:05.4 | (+00:17.1) | 9 | King's College School Wimbledon (Merrick) |
| 55 | J16.4- | 13:16.6 | (+00:30.3) | 221 | King's College School Wimbledon (Pearey) |
| 73 | Op.1X | 13:31.2 | (+00:13.5) | 106 | King's College School Wimbledon (Trotman) |
| 76= | J16.4+ | 13:32.3 | (+00:44.0) | 10 | King's College School Wimbledon (Thomas) |
| 81 | J17.4+ | 13:34.6 | (+01:03.5) | 220 | King's College School Wimbledon (Kitchen) |
| 84 | J16.4- | 13:35.7 | (+00:49.4) | 223 | King's College School Wimbledon (Sinclair) |
| 103 | J15.4X+ | 13:47.4 | (+00:55.6) | 345 | King's College School Wimbledon (Boswell-Kerr) |
| 108 | J18.2- | 13:49.3 | (+01:00.0) | 236 | King's College School Wimbledon (Fisch/Moret) |
| 124 | J16.4+ | 13:57.8 | (+01:09.5) | 16 | King's College School Wimbledon (Falinski) |
| 157 | J15.4X+ | 14:15.5 | (+01:23.7) | 357 | King's College School Wimbledon (Zee) |
| 250 | J15.4X+ | 14:56.6 | (+02:04.8) | 352 | King's College School Wimbledon (Stehn) |
