| | | | | | | | | | | |
| 1 | 205 |  | Will Carey | 00:16:00.6 | 1 | Male | 1 | Atlantis Swimming Club | 00:05:49.8 | 00:00:30.9 | 00:09:39.8 |
| 2 | 206 | | Edward Armitage | 00:16:32.6 | 2 | Male | 2 | Bodyworks XTC | 00:05:57.3 | 00:00:28.1 | 00:10:07.1 |
| 3 | 222 | | Michael Gar | 00:16:37.6 | 3 | Male | 3 | Phoenix Triathlon Club | 00:06:28.5 | 00:00:20.4 | 00:09:48.5 |
| 4 | 218 | | Hannah Mitchell | 00:16:45.7 | 1 | Female | 1 | Medway Tri | 00:05:51.9 | 00:00:23.2 | 00:10:30.6 |
| 5 | 217 | | Matthew Howson | 00:17:09.0 | 4 | Male | 4 | Medway Tri | 00:06:18.2 | 00:00:26.6 | 00:10:24.1 |
| 6 | 226 | | Katie Painter | 00:17:35.0 | 2 | Female | 2 | Medway Tri | 00:06:15.0 | 00:00:20.3 | 00:10:59.7 |
| 7 | 231 | | Spencer Bateman | 00:17:53.7 | 5 | Male | 5 | Comet Triathlon Club | 00:07:05.0 | 00:00:24.7 | 00:10:24.0 |
| 8 | 224 | | Megan Ormiston | 00:17:54.1 | 3 | Female | 3 | Medway Tri | 00:06:08.4 | 00:00:28.6 | 00:11:17.1 |
| 9 | 203 | | Lara-Louise Gough | 00:18:03.5 | 4 | Female | 4 | Ocean Lake Triathlon | 00:05:40.6 | 00:00:36.6 | 00:11:46.2 |
| 10 | 230 | | Owen Hollands | 00:18:19.4 | 6 | Male | 6 | Medway Tri | 00:06:06.9 | 00:00:26.5 | 00:11:45.9 |
| 11 | 207 | | Eloise Key | 00:18:31.8 | 5 | Female | 5 | Bodyworks XTC | 00:06:16.6 | 00:00:36.7 | 00:11:38.3 |
| 12 | 213 | | Tay Blair | 00:18:35.7 | 6 | Female | 6 | Croydon Amphibians | 00:05:54.0 | 00:00:31.0 | 00:12:10.6 |
| 13 | 241 | | Mitch Keay | 00:18:39.8 | 7 | Male | 7 | Cheam Marcuda SC | 00:06:26.5 | 00:00:45.1 | 00:11:28.1 |
| 14 | 253 | | Jack Bowley | 00:18:43.3 | 8 | Male | 8 | CT1 Canterbury Triathlon Club | 00:07:18.9 | 00:00:31.1 | 00:10:53.2 |
| 15 | 248 | | Charlie Hughes | 00:18:48.8 | 9 | Male | 9 | Thames Turbo Triathlon Club | 00:06:52.5 | 00:00:33.5 | 00:11:22.7 |
| 16 | 234 | | Tom Williams | 00:18:55.8 | 10 | Male | 10 | CT1 Canterbury Triathlon Club | 00:07:01.8 | 00:00:25.0 | 00:11:28.9 |
| 17 | 240 | | Maisie Gibbins | 00:18:59.3 | 7 | Female | 7 | 7oaks tri club | 00:06:53.8 | 00:00:30.1 | 00:11:35.3 |
| 18 | 214 | | Will Dennis | 00:19:02.3 | 11 | Male | 11 | 7oaks tri club | 00:06:24.5 | 00:00:30.6 | 00:12:07.1 |
| 19 | 202 | | Robert Morris | 00:19:09.4 | 12 | Male | 12 | Phoenix Triathlon Club | 00:06:12.6 | 00:01:14.8 | 00:11:41.9 |
| 20 | 233 | | Liam Lockwood | 00:19:14.7 | 13 | Male | 13 | Greenwich Tritons | 00:06:30.7 | 00:00:38.2 | 00:12:05.7 |
| 21 | 263 | | Andrew Watt | 00:19:20.9 | 14 | Male | 14 | 7oaks tri club | 00:07:30.2 | 00:00:32.0 | 00:11:18.5 |
| 22 | 227 | | Sophie Painter | 00:19:24.4 | 8 | Female | 8 | Medway Tri | 00:06:39.7 | 00:00:22.6 | 00:12:22.0 |
| 23 | 239 | | Ryan Mullen | 00:19:40.7 | 15 | Male | 15 | Thames Turbo Triathlon Club | 00:07:05.2 | 00:00:26.9 | 00:12:08.5 |
| 24 | 249 | | Verity Parnham | 00:19:46.6 | 9 | Female | 9 | Thames Turbo Triathlon Club | 00:06:52.6 | 00:00:27.8 | 00:12:26.2 |
| 25 | 229 | | Chris Hardy | 00:20:00.0 | 16 | Male | 16 | Comet Triathlon Club | 00:06:45.0 | 00:00:31.7 | 00:12:43.2 |
| 26 | 237 | | Lois Ashcroft | 00:20:04.4 | 10 | Female | 10 | Thames Turbo Triathlon Club | 00:07:30.0 | 00:00:42.3 | 00:11:52.1 |
| 27 | 242 | | Sam Clark | 00:20:13.6 | 17 | Male | 17 | Thames Turbo Triathlon Club | 00:07:01.5 | 00:00:28.7 | 00:12:43.2 |
| 28 | 256 | | Lucy Hoseason | 00:20:15.1 | 11 | Female | 11 | Comet Triathlon Club | 00:07:50.7 | 00:00:22.9 | 00:12:01.4 |
| 29 | 254 | | Daniel Clarke | 00:20:25.4 | 18 | Male | 18 | Teddington Swimming Club | 00:07:12.9 | 00:00:50.3 | 00:12:22.1 |
| 30 | 243 | | Phoebe Fennell | 00:20:48.9 | 12 | Female | 12 | Optima Racing Team | 00:07:40.9 | 00:00:24.1 | 00:12:43.9 |
| 31 | 236 | | Megan Davies | 00:21:03.2 | 13 | Female | 13 | Phoenix Triathlon Club | 00:06:46.9 | 00:01:09.0 | 00:13:07.1 |
| 32 | 238 | | Isobel Florida-James | 00:21:08.1 | 14 | Female | 14 | Dorking Swimming Club | 00:07:11.0 | 00:00:31.9 | 00:13:25.1 |
| 33 | 246 | | Caitlin Aldous | 00:21:15.7 | 15 | Female | 15 | Thames Turbo Triathlon Club | 00:07:07.5 | 00:00:27.6 | 00:13:40.5 |
| 34 | 250 | | Rosie Watts | 00:21:27.2 | 16 | Female | 16 | Thames Turbo Triathlon Club | 00:07:11.4 | 00:00:29.6 | 00:13:46.2 |
| 35 | 255 | | Guy Honey | 00:21:28.2 | 19 | Male | 19 | Sussex Tristars | 00:07:58.1 | 00:00:28.6 | 00:13:01.4 |
| 36 | 225 | | Archie Boker-Price | 00:21:35.6 | 20 | Male | 20 | Thames Turbo Triathlon Club | 00:06:41.8 | 00:00:49.1 | 00:14:04.6 |
| 37 | 219 | | Isobel Goodger | 00:21:41.9 | 17 | Female | 17 | Thames Turbo Triathlon Club | 00:07:14.7 | 00:00:31.9 | 00:13:55.2 |
| 38 | 252 | | Enya Gibbs | 00:21:42.9 | 18 | Female | 18 | Medway Tri | 00:07:41.0 | 00:00:31.9 | 00:13:29.8 |
| 39 | 259 | | Cheuk Nam Wong | 00:21:46.6 | 21 | Male | 21 | None | 00:08:07.9 | 00:00:45.9 | 00:12:52.7 |
| 40 | 211 | | Kate O'Dwyer | 00:21:50.6 | 19 | Female | 19 | Thames Turbo Triathlon Club | 00:07:48.3 | 00:00:25.2 | 00:13:37.0 |
| 41 | 244 | | Kitty Moon | 00:22:01.4 | 20 | Female | 20 | Bodyworks XTC | 00:07:09.0 | 00:00:31.9 | 00:14:20.5 |
| 42 | 257 | | Laura O'Connell | 00:22:30.1 | 21 | Female | 21 | Morden Runners | 00:08:56.8 | 00:00:23.6 | 00:13:09.7 |
| 43 | 262 | | Esme Cerilli | 00:23:54.5 | 22 | Female | 22 | Kingston athletics and Polytechnic | 00:07:56.0 | 00:00:48.2 | 00:15:10.2 |
| 44 | 264 | | James Williams | 00:23:55.1 | 22 | Male | 22 | Westcroft Triathlon Club | 00:08:29.3 | 00:01:05.9 | 00:14:19.8 |
| 45 | 245 | | Killian James | 00:23:57.1 | 23 | Male | 23 | Serpentine | 00:08:24.0 | 00:01:02.5 | 00:14:30.5 |
| 46 | 235 | | Aidan Healy | 00:24:03.4 | 24 | Male | 24 | Morden Runners | 00:08:07.3 | 00:01:00.5 | 00:14:55.5 |
| 47 | 251 | | AmÚlie Klanga | 00:24:43.7 | 23 | Female | 23 | Greenwich Tritons | 00:08:05.0 | 00:00:47.7 | 00:15:50.9 |
| 48 | 260 | | Lottie Thorpe | 00:24:52.1 | 24 | Female | 24 | Thames Turbo Triathlon Club | 00:07:40.4 | 00:00:40.6 | 00:16:31.0 |
| 49 | 261 | | Kate Mitchell | 00:26:46.4 | 25 | Female | 25 | None | 00:09:09.0 | 00:00:38.3 | 00:16:59.1 |
| 50 | 258 | | Rachel Dobbs | 00:29:40.3 | 26 | Female | 26 | None | 00:09:32.5 | 00:01:16.8 | 00:18:50.9 |