| Bibno. | Participant | Category | Distance |
|---|---|---|---|
| 307 | Team Here We Go Again | Relay | Olympic |
| 277 | Team Hurty Foot Club | Relay | WoBurner |
| 308 | Team Mgoc Spares | (M) Relay | Olympic |
| 309 | Team Mille-Feuille | Relay | Olympic |
| 310 | Team Motive Components Ltd | (M) Relay | Olympic |
| 311 | Team Pimms O'Clock | (F) Relay | Olympic |
| 312 | Team Recursyv | (M) Relay | Olympic |
| 313 | Team Riwal Breast Buddies | Relay | Olympic |
| 314 | Team Rockwell 1 | Relay | Olympic |
| 315 | Team Rockwell2 | (M) Relay | Olympic |
| 316 | Team Rockwell3 | Relay | Olympic |
| 317 | Team Routeco TriæErs | (M) Relay | Olympic |
| 318 | Team S2r | (M) Relay | Olympic |
| 319 | Team Slightly Mental | Relay | Olympic |
| 278 | Team Standon Deliver | Relay | WoBurner |
| 320 | Team Still Tri-Ing | Relay | Olympic |
| 279 | Team Team 220 Triathlon | (F) Relay | WoBurner |
| 280 | Team Team Bg | (M) Relay | WoBurner |
| 321 | Team Team Bugg | (M) Relay | Olympic |
| 281 | Team Team Cheddington | Relay | WoBurner |
| 322 | Team Team Ga 1 | Relay | Olympic |
| 323 | Team Team Ga 2 | Relay | Olympic |
| 324 | Team Team Gold | Relay | Olympic |
| 325 | Team Team Xtreme | (F) Relay | Olympic |
| 326 | Team The Misfits | Relay | Olympic |
| 282 | Team Toddington Int. Tri Squad. (T.I.T.S) | (M) Relay | WoBurner |
| 327 | Team Tri And Finish | (M) Relay | Olympic |
| 328 | Team Tri Guys | (M) Relay | Olympic |
| 329 | Team Tri Hard With A Vengeance | (M) Relay | Olympic |
| 330 | Team Tri Tri And Tri Again | Relay | Olympic |
| 283 | Team Trisports Tri-Ers | Relay | WoBurner |
| 331 | Team We Were Great But The Runner Sucked | (M) Relay | Olympic |
| 284 | Team Where Did The Time Go? | (F) Relay | WoBurner |
| 332 | Team Woburn Warriors | Relay | Olympic |
| 741 | Thady Condon | (M) 30-34 | Olympic |
| 557 | Thomas Hammond | (M) 40-44 | Sprint |
| 10 | Thomas Joly De Lotbiniere | (M) 25-29 | WoBurner |
| 715 | Thomas Millington | (M) 25-29 | Olympic |
| 709 | Thomas Price | (M) 25-29 | Olympic |
| 9 | Thomas Sneddon | (M) 25-29 | WoBurner |
| 6 | Thomas Suckling | (M) 25-29 | WoBurner |
| 797 | Tim Alexander | (M) 45-49 | Olympic |
| 792 | Tim Leaper | (M) 45-49 | Olympic |
| 112 | Tim Miles | (M) 45-49 | WoBurner |
| 723 | Tim Scully | (M) 25-29 | Olympic |
| 606 | Tobias Clarke | (M) 35-39 | Olympic |
| 728 | Toby Bartlett | (M) 25-29 | Olympic |
| 739 | Tom Homan | (M) 30-34 | Olympic |
| 636 | Tom Hood | (M) 35-39 | Olympic |
| 73 | Tom Huddart | (M) 40-44 | WoBurner |
