| Bibno. | Participant | Category | Club | Distance |
| 597 | Jack Tappin | (M) 35-39 | | Outlaw Half Holkham |
|
| Club | Distance |
| - | Outlaw Half Holkham |
|
| 90 | Jack Weatherby | (M) 25-29 | | Outlaw Half Holkham |
|
| Club | Distance |
| - | Outlaw Half Holkham |
|
| 799 | Jackie Huxtable
PACTRI
| (F) 60-64 | PACTRI | Outlaw Half Holkham |
|
| Club | Distance |
| PACTRI | Outlaw Half Holkham |
|
| 560 | Jacky Green
JBR Run & Tri Club
| (F) 55-59 | JBR Run & Tri Club | Outlaw Half Holkham |
|
| Club | Distance |
| JBR Run & Tri Club | Outlaw Half Holkham |
|
| 321 | Jacob Howard
Ipswich Triathlon Club
| (M) 30-34 | Ipswich Triathlon Club | Outlaw Half Holkham |
|
| Club | Distance |
| Ipswich Triathlon Club | Outlaw Half Holkham |
|
| 436 | Jaimie Brzezinski | (M) 40-44 | | Outlaw Half Holkham |
|
| Club | Distance |
| - | Outlaw Half Holkham |
|
| 4 | Jake Callis | (M) 20-24 | | Outlaw Half Holkham |
|
| Club | Distance |
| - | Outlaw Half Holkham |
|
| 568 | Jake Redgate-Large | (M) 25-29 | | Outlaw Half Holkham |
|
| Club | Distance |
| - | Outlaw Half Holkham |
|
| 366 | James Baird | (M) 50-54 | | Outlaw Half Holkham |
|
| Club | Distance |
| - | Outlaw Half Holkham |
|
| 148 | James Blackmore | (M) 40-44 | | Outlaw Half Holkham |
|
| Club | Distance |
| - | Outlaw Half Holkham |
|
| 196 | James Bull
Cardiff University Triathlon
| (M) 25-29 | Cardiff University Triathlon | Outlaw Half Holkham |
|
| Club | Distance |
| Cardiff University Triathlon | Outlaw Half Holkham |
|
| 614 | James Butcher | (M) 40-44 | | Outlaw Half Holkham |
|
| Club | Distance |
| - | Outlaw Half Holkham |
|
| 801 | James Buxton | (M) 25-29 | | Outlaw Half Holkham |
|
| Club | Distance |
| - | Outlaw Half Holkham |
|
| 245 | James Calvert
Ipswich Triathlon Club
| (M) 45-49 | Ipswich Triathlon Club | Outlaw Half Holkham |
|
| Club | Distance |
| Ipswich Triathlon Club | Outlaw Half Holkham |
|
| 832 | James Carr | (M) 35-39 | | Outlaw Half Holkham |
|
| Club | Distance |
| - | Outlaw Half Holkham |
|
| 443 | James Clarke
Team Oxygenaddict
| (M) 45-49 | Team Oxygenaddict | Outlaw Half Holkham |
|
| Club | Distance |
| Team Oxygenaddict | Outlaw Half Holkham |
|
| 444 | James Daly
Rugby Triathlon Club
| (M) 45-49 | Rugby Triathlon Club | Outlaw Half Holkham |
|
| Club | Distance |
| Rugby Triathlon Club | Outlaw Half Holkham |
|
| 804 | James Douglas | (M) 25-29 | | Outlaw Half Holkham |
|
| Club | Distance |
| - | Outlaw Half Holkham |
|
| 742 | James Fosh | (M) 25-29 | | Outlaw Half Holkham |
|
| Club | Distance |
| - | Outlaw Half Holkham |
|
| 1027 | James Gray | (M) 45-49 | | Outlaw Half Holkham |
|
| Club | Distance |
| - | Outlaw Half Holkham |
|
| 307 | James Hanson | (M) Junior | | Outlaw Half Holkham |
|
| Club | Distance |
| - | Outlaw Half Holkham |
|
| 269 | James Hayward
Ipswich Triathlon Club
| (M) 35-39 | Ipswich Triathlon Club | Outlaw Half Holkham |
|
| Club | Distance |
| Ipswich Triathlon Club | Outlaw Half Holkham |
|
| 593 | James Large
Tri-Anglia Triathlon Club
| (M) 30-34 | Tri-Anglia Triathlon Club | Outlaw Half Holkham |
|
| Club | Distance |
| Tri-Anglia Triathlon Club | Outlaw Half Holkham |
|
| 342 | James Meares | (M) 35-39 | | Outlaw Half Holkham |
|
| Club | Distance |
| - | Outlaw Half Holkham |
|
| 468 | James Palmer
Tri-Anglia Triathlon Club
| (M) 30-34 | Tri-Anglia Triathlon Club | Outlaw Half Holkham |
|
| Club | Distance |
| Tri-Anglia Triathlon Club | Outlaw Half Holkham |
|
| 1023 | James Peters
Monmouth Triathlon Club
| (M) 35-39 | Monmouth Triathlon Club | Outlaw Half Holkham |
|
| Club | Distance |
| Monmouth Triathlon Club | Outlaw Half Holkham |
|
| 156 | James Pryke | (M) 45-49 | | Outlaw Half Holkham |
|
| Club | Distance |
| - | Outlaw Half Holkham |
|
| 202 | James Rossington | (M) 35-39 | | Outlaw Half Holkham |
|
| Club | Distance |
| - | Outlaw Half Holkham |
|
| 317 | James Smith
Total Tri Training
| (M) 25-29 | Total Tri Training | Outlaw Half Holkham |
|
| Club | Distance |
| Total Tri Training | Outlaw Half Holkham |
|
| 848 | James Stacey | (M) 45-49 | | Outlaw Half Holkham |
|
| Club | Distance |
| - | Outlaw Half Holkham |
|
| 647 | James Stubbs
Havering Tri
| (M) 50-54 | Havering Tri | Outlaw Half Holkham |
|
| Club | Distance |
| Havering Tri | Outlaw Half Holkham |
|
| 1034 | James Thorp | (M) 45-49 | | Outlaw Half Holkham |
|
| Club | Distance |
| - | Outlaw Half Holkham |
|
| 180 | James Tipper
Guernsey Triathlon Club
| (M) 25-29 | Guernsey Triathlon Club | Outlaw Half Holkham |
|
| Club | Distance |
| Guernsey Triathlon Club | Outlaw Half Holkham |
|
| 823 | James Tucker | (M) 35-39 | | Outlaw Half Holkham |
|
| Club | Distance |
| - | Outlaw Half Holkham |
|
| 620 | James Wilkinson | (M) 40-44 | | Outlaw Half Holkham |
|
| Club | Distance |
| - | Outlaw Half Holkham |
|
| 711 | James Wilmot | (M) 25-29 | | Outlaw Half Holkham |
|
| Club | Distance |
| - | Outlaw Half Holkham |
|
| 354 | James Winter | (M) 40-44 | | Outlaw Half Holkham |
|
| Club | Distance |
| - | Outlaw Half Holkham |
|
| 155 | James Wright | (M) 45-49 | | Outlaw Half Holkham |
|
| Club | Distance |
| - | Outlaw Half Holkham |
|
| 396 | Jamie Bourne | (M) 30-34 | | Outlaw Half Holkham |
|
| Club | Distance |
| - | Outlaw Half Holkham |
|
| 1009 | Jamie Gregory
Not in a Triathlon Club
| (M) 25-29 | Not in a Triathlon Club | Outlaw Half Holkham |
|
| Club | Distance |
| Not in a Triathlon Club | Outlaw Half Holkham |
|
| 1106 | Jamie Wright | (M) 35-39 | | Outlaw Half Holkham |
|
| Club | Distance |
| - | Outlaw Half Holkham |
|
| 967 | Jane Clarke | (F) 55-59 | | Outlaw Half Holkham |
|
| Club | Distance |
| - | Outlaw Half Holkham |
|
| 177 | Jane Cowie
Total Tri Training (TTT)
| (F) 25-29 | Total Tri Training (TTT) | Outlaw Half Holkham |
|
| Club | Distance |
| Total Tri Training (TTT) | Outlaw Half Holkham |
|
| 563 | Jane Taylor
Off That Couch Fitness
| (F) 60-64 | Off That Couch Fitness | Outlaw Half Holkham |
|
| Club | Distance |
| Off That Couch Fitness | Outlaw Half Holkham |
|
| 968 | Janet Walker | (F) 60-64 | | Outlaw Half Holkham |
|
| Club | Distance |
| - | Outlaw Half Holkham |
|
| 707 | Janine Daynes
Wikiwiki Tri team
| (F) 50-54 | Wikiwiki Tri team | Outlaw Half Holkham |
|
| Club | Distance |
| Wikiwiki Tri team | Outlaw Half Holkham |
|
| 15 | Jasmine Holmes
Team Orion
| (F) 20-24 | Team Orion | Outlaw Half Holkham |
|
| Club | Distance |
| Team Orion | Outlaw Half Holkham |
|
| 530 | Jasmine Newey | (F) 30-34 | | Outlaw Half Holkham |
|
| Club | Distance |
| - | Outlaw Half Holkham |
|
| 516 | Jason French
Wellingborough & district ac
| (M) 40-44 | Wellingborough & district ac | Outlaw Half Holkham |
|
| Club | Distance |
| Wellingborough & district ac | Outlaw Half Holkham |
|
| 348 | Jason Mountain
Tri-Anglia Triathlon Club
| (M) 40-44 | Tri-Anglia Triathlon Club | Outlaw Half Holkham |
|
| Club | Distance |
| Tri-Anglia Triathlon Club | Outlaw Half Holkham |
|
