| Bibno. | Participant | Category | Club | Distance |
| 688 | Hugo Lindsay-Fynn | (M) 35-39 | | Jumbo Olympic |
|
| Club | Distance |
| - | Jumbo Olympic |
|
| 378 | Hugo Warner | (M) TriStar 3 | | Banana Split (Kids) |
|
| Club | Distance |
| - | Banana Split (Kids) |
|
| 506 | Hywel Gyles | (M) 35-39 | | Banana Fritter |
|
| Club | Distance |
| - | Banana Fritter |
|
| 879 | Iain Waite | (M) 35-39 | | Whole Banana |
|
| Club | Distance |
| - | Whole Banana |
|
| 590 | Ian Ayres | (M) 55-59 | | Banana Fritter |
|
| Club | Distance |
| - | Banana Fritter |
|
| 1028 | Ian Burridge | (M) 45-49 | | Whole Banana |
|
| Club | Distance |
| - | Whole Banana |
|
| 1177 | Ian Coleman
Greenwich Tritons
| (M) 55-59 | Greenwich Tritons | Half Banana |
|
| Club | Distance |
| Greenwich Tritons | Half Banana |
|
| 577 | Ian Croft | (M) 50-54 | | Banana Fritter |
|
| Club | Distance |
| - | Banana Fritter |
|
| 579 | Ian Howson | (M) 50-54 | | Banana Fritter |
|
| Club | Distance |
| - | Banana Fritter |
|
| 702 | Ian Lloyd | (M) 40-44 | | Jumbo Olympic |
|
| Club | Distance |
| - | Jumbo Olympic |
|
| 1135 | Ian Luxford | (M) 45-49 | | Duathlon |
|
|
| 1047 | Ian Morgan | (M) 50-54 | | Whole Banana |
|
| Club | Distance |
| - | Whole Banana |
|
| 187 | Ian O'Gorman | (M) 35-39 | | Banana Fritter |
|
| Club | Distance |
| - | Banana Fritter |
|
| 750 | Ian Rooke
Sigma Sport
| (M) 30-34 | Sigma Sport | Jumbo Olympic |
|
| Club | Distance |
| Sigma Sport | Jumbo Olympic |
|
| 570 | Ian Saunders
Viceroy Triathlon Club (Vtc)
| (M) 45-49 | Viceroy Triathlon Club (Vtc) | Banana Fritter |
|
| Club | Distance |
| Viceroy Triathlon Club (Vtc) | Banana Fritter |
|
| 566 | Ian Sheppard | (M) 45-49 | | Banana Fritter |
|
| Club | Distance |
| - | Banana Fritter |
|
| 998 | Ian Staunton | (M) 35-39 | | Whole Banana |
|
| Club | Distance |
| - | Whole Banana |
|
| 685 | Ian Steiger
Hoddesdon Tri Club
| (M) 35-39 | Hoddesdon Tri Club | Jumbo Olympic |
|
| Club | Distance |
| Hoddesdon Tri Club | Jumbo Olympic |
|
| 124 | Imogen Moroney | (F) Youth | | Youth Supersprint |
|
| Club | Distance |
| - | Youth Supersprint |
|
| 479 | India Cooper | (F) Junior 17-18 | | Junior Sprint |
|
| Club | Distance |
| - | Junior Sprint |
|
| 91 | Isabel Atkins
Optima Racing Team
| (F) Youth | Optima Racing Team | Youth Supersprint |
|
| Club | Distance |
| Optima Racing Team | Youth Supersprint |
|
| 113 | Isabel Atkins
Optima Racing Team
| (F) Youth | Optima Racing Team | Youth Supersprint |
|
| Club | Distance |
| Optima Racing Team | Youth Supersprint |
|
| 752 | Isabella Purdie
Evolution Tri (Evo Tri) Windsor
| (F) Youth | Evolution Tri (Evo Tri) Windsor | Banana Split (Kids) |
|
| Club | Distance |
| Evolution Tri (Evo Tri) Windsor | Banana Split (Kids) |
|
| 206 | Isabelle Rayner
Evolution Tri (Evo Tri) Windsor
| (F) Junior 19 | Evolution Tri (Evo Tri) Windsor | Banana Fritter |
|
| Club | Distance |
| Evolution Tri (Evo Tri) Windsor | Banana Fritter |
|
| 330 | Jack Bentley | (M) TriStar 2 | | Banana Split (Kids) |
|
| Club | Distance |
| - | Banana Split (Kids) |
|
| 315 | Jack Calliss | (M) TriStar 2 | | Banana Split (Kids) |
|
| Club | Distance |
| - | Banana Split (Kids) |
|
| 657 | Jack Knight | (M) 25-29 | | Jumbo Olympic |
|
| Club | Distance |
| - | Jumbo Olympic |
|
| 53 | Jack Lee
Oldbury Swimming & Triathlon Club
| (M) Youth | Oldbury Swimming & Triathlon Cl. | Youth Supersprint |
|
| Club | Distance |
| Oldbury Swimming & Triathlon Cl. | Youth Supersprint |
|
| 439 | Jack Shayler | (M) Junior 17-18 | | Junior Sprint |
|
| Club | Distance |
| - | Junior Sprint |
|
| 785 | Jacob Church | (M) Junior 17-18 | | Banana Fritter |
|
| Club | Distance |
| - | Banana Fritter |
|
| 749 | Jacqui Clark | (F) 40-44 | | Jumbo Olympic |
|
| Club | Distance |
| - | Jumbo Olympic |
|
| 631 | Jacqui Clark | (F) 40-44 | | Jumbo Olympic |
|
| Club | Distance |
| - | Jumbo Olympic |
|
| 449 | Jake Callis | (M) Junior 17-18 | | Junior Sprint |
|
| Club | Distance |
| - | Junior Sprint |
|
| 793 | Jake Presley | (M) 20-24 | | Banana Fritter |
|
| Club | Distance |
| - | Banana Fritter |
|
| 314 | James Brady | (M) TriStar 2 | | Banana Split (Kids) |
|
| Club | Distance |
| - | Banana Split (Kids) |
|
| 812 | James Buckley | (M) 30-34 | | Banana Fritter |
|
| Club | Distance |
| - | Banana Fritter |
|
| 661 | James Buckley
Royal Navy Triathlon Association
| (M) 30-34 | Royal Navy Triathlon Associatio. | Jumbo Olympic |
|
| Club | Distance |
| Royal Navy Triathlon Associatio. | Jumbo Olympic |
|
| 72 | James Chantler-Mayne | (M) Youth | | Youth Supersprint |
|
| Club | Distance |
| - | Youth Supersprint |
|
| 1008 | James Cook | (M) 40-44 | | Whole Banana |
|
| Club | Distance |
| - | Whole Banana |
|
| 923 | James Eade | (M) 35-39 | | Banana Fritter |
|
| Club | Distance |
| - | Banana Fritter |
|
| 670 | James Forsey | (M) 30-34 | | Jumbo Olympic |
|
| Club | Distance |
| - | Jumbo Olympic |
|
| 780 | James Gaunt | (M) 35-39 | | Jumbo Olympic |
|
| Club | Distance |
| - | Jumbo Olympic |
|
| 589 | James Glancy | (M) 55-59 | | Banana Fritter |
|
| Club | Distance |
| - | Banana Fritter |
|
| 970 | James Hamilton | (M) 25-29 | | Whole Banana |
|
| Club | Distance |
| - | Whole Banana |
|
| 701 | James Holton | (M) 40-44 | | Jumbo Olympic |
|
| Club | Distance |
| - | Jumbo Olympic |
|
| 1167 | James Kent | (M) 50-54 | | Half Banana |
|
| Club | Distance |
| - | Half Banana |
|
| 382 | James Kitson | (M) Youth | | Banana Split (Kids) |
|
| Club | Distance |
| - | Banana Split (Kids) |
|
| 321 | James Longvill
Evolution Tri (Evo Tri) Windsor
| (M) TriStar 2 | Evolution Tri (Evo Tri) Windsor | Banana Split (Kids) |
|
| Club | Distance |
| Evolution Tri (Evo Tri) Windsor | Banana Split (Kids) |
|
| 435 | James Lund | (M) Junior 17-18 | | Junior Sprint |
|
| Club | Distance |
| - | Junior Sprint |
|
| 803 | James Marsden | (M) 25-29 | | Banana Fritter |
|
| Club | Distance |
| - | Banana Fritter |
|
