| Bibno. | Participant | Category | Club/Company | Distance |
| 61 | Jamie Brown
Absolute Triathlon Club
| (M) TriStar 1 | Absolute Triathlon Club | TriStar 1 |
|
| Club/Company | Distance |
| Absolute Triathlon Club | TriStar 1 |
|
| 169 | Jamie Neece
4 Life Tri Club
| (M) TriStar 2 | 4 Life Tri Club | TriStar 2 |
|
| Club/Company | Distance |
| 4 Life Tri Club | TriStar 2 |
|
| 374 | Jamie Ward
N/a
| (M) 40-44 | N/a | Adult Duathlon |
|
| Club/Company | Distance |
| N/a | Adult Duathlon |
|
| Jamie Ward
N/A
| (M) 40-44 | N/A | Adult Duathlon |
|
| Club/Company | Distance |
| N/A | Adult Duathlon |
|
| 214 | Jasper Adamson
Absolute Triathlon Club
| (M) TriStar 3 | Absolute Triathlon Club | TriStar 3 |
|
| Club/Company | Distance |
| Absolute Triathlon Club | TriStar 3 |
|
| 73 | Javier Jones-Rojas
Leicester
| (M) TriStar 1 | Leicester | TriStar 1 |
|
| Club/Company | Distance |
| Leicester | TriStar 1 |
|
| 90 | Jax Roberts
Corby Tri Club
| (M) TriStar 1 | Corby Tri Club | TriStar 1 |
|
| Club/Company | Distance |
| Corby Tri Club | TriStar 1 |
|
| Jennifer Lammin
N/A
| (F) 30-34 | N/A | Adult Duathlon |
|
| Club/Company | Distance |
| N/A | Adult Duathlon |
|
| 294 | Jennifer Lammin
N/a
| (F) 30-34 | N/a | Adult Duathlon |
|
| Club/Company | Distance |
| N/a | Adult Duathlon |
|
| 4 | Jessica Dunkley
Lincoln Tri
| (F) TriStars Start | Lincoln Tri | TriStar Start |
|
| Club/Company | Distance |
| Lincoln Tri | TriStar Start |
|
| 110 | Jessica Herriott
Boston Triathlon Club
| (F) TriStar 2 | Boston Triathlon Club | TriStar 2 |
|
| Club/Company | Distance |
| Boston Triathlon Club | TriStar 2 |
|
| 205 | Jessica Smith
4 Life Tri Club
| (F) TriStar 3 | 4 Life Tri Club | TriStar 3 |
|
| Club/Company | Distance |
| 4 Life Tri Club | TriStar 3 |
|
| 128 | Jessica Stewart | (F) TriStar 2 | | TriStar 2 |
|
| Club/Company | Distance |
| - | TriStar 2 |
|
| 309 | Jessica Watson | (F) 35-39 | | Adult Duathlon |
|
| Club/Company | Distance |
| - | Adult Duathlon |
|
| Jessica Watson | (F) 35-39 | | Adult Duathlon |
|
| Club/Company | Distance |
| - | Adult Duathlon |
|
| 127 | Jessie Smith
N/a
| (F) TriStar 2 | N/a | TriStar 2 |
|
| Club/Company | Distance |
| N/a | TriStar 2 |
|
| Joanne Nixon
Metres to Miles
| (F) 50-54 | Metres to Miles | Adult Duathlon |
|
| Club/Company | Distance |
| Metres to Miles | Adult Duathlon |
|
| 299 | Joanne Nixon
Metres to Miles
| (F) 50-54 | Metres to Miles | Adult Duathlon |
|
| Club/Company | Distance |
| Metres to Miles | Adult Duathlon |
|
| 258 | Joe Bacon
Absolute Triathlon
| (M) Youth | Absolute Triathlon | Youth |
|
| Club/Company | Distance |
| Absolute Triathlon | Youth |
|
| 246 | Joe Wilson
Team Manvers
| (M) TriStar 3 | Team Manvers | TriStar 3 |
|
| Club/Company | Distance |
| Team Manvers | TriStar 3 |
|
| 240 | Joel Sharman
Leicester Junior Triathlon Club
| (M) TriStar 3 | Leicester Junior Triathlon Club | TriStar 3 |
|
| Club/Company | Distance |
| Leicester Junior Triathlon Club | TriStar 3 |
|
| 219 | Johan Coughlan
Ketton Panthers Triathlon Club
| (M) TriStar 3 | Ketton Panthers Triathlon Club | TriStar 3 |
|
| Club/Company | Distance |
| Ketton Panthers Triathlon Club | TriStar 3 |
|
| 338 | John Hardcastle
N/a
| (M) 45-49 | N/a | Adult Duathlon |
|
| Club/Company | Distance |
| N/a | Adult Duathlon |
|
| John Hardcastle
N/A
| (M) 45-49 | N/A | Adult Duathlon |
|
| Club/Company | Distance |
| N/A | Adult Duathlon |
|
| 24 | Jonah Sinclair | (M) TriStars Start | | TriStar Start |
|
| Club/Company | Distance |
| - | TriStar Start |
|
| 81 | Jonas Mullington
Peak Performance Triathlon Club
| (M) TriStar 1 | Peak Performance Triathlon Club | TriStar 1 |
|
| Club/Company | Distance |
| Peak Performance Triathlon Club | TriStar 1 |
|
| Jonny Snowball
Lincoln Tri
| (M) 40-44 | Lincoln Tri | Adult Duathlon |
|
| Club/Company | Distance |
| Lincoln Tri | Adult Duathlon |
|
| 367 | Jonny Snowball
Lincoln Tri
| (M) 40-44 | Lincoln Tri | Adult Duathlon |
|
| Club/Company | Distance |
| Lincoln Tri | Adult Duathlon |
|
| 149 | Joseph Douce
Boston Triathlon Club
| (M) TriStar 2 | Boston Triathlon Club | TriStar 2 |
|
| Club/Company | Distance |
| Boston Triathlon Club | TriStar 2 |
|
| 185 | Joseph Woodward
Lincsquad
| (M) TriStar 2 | Lincsquad | TriStar 2 |
|
| Club/Company | Distance |
| Lincsquad | TriStar 2 |
|
| 79 | Josh Moore
Pactrac
| (M) TriStar 1 | Pactrac | TriStar 1 |
|
| Club/Company | Distance |
| Pactrac | TriStar 1 |
|
| Joshua Amaral
Leicester Junior Triathlon Club
| (M) Junior | Leicester Junior Triathlon Club | Adult Duathlon |
|
| Club/Company | Distance |
| Leicester Junior Triathlon Club | Adult Duathlon |
|
| 314 | Joshua Amaral
Leicester Junior Triathlon Club
| (M) Junior | Leicester Junior Triathlon Club | Adult Duathlon |
|
| Club/Company | Distance |
| Leicester Junior Triathlon Club | Adult Duathlon |
|
| 154 | Joshua Flood
Absolute Tri
| (M) TriStar 2 | Absolute Tri | TriStar 2 |
|
| Club/Company | Distance |
| Absolute Tri | TriStar 2 |
|
| 75 | Joshua Lane | (M) TriStar 1 | | TriStar 1 |
|
| Club/Company | Distance |
| - | TriStar 1 |
|
| 167 | Joshua Melton
4 Life Tri Club
| (M) TriStar 2 | 4 Life Tri Club | TriStar 2 |
|
| Club/Company | Distance |
| 4 Life Tri Club | TriStar 2 |
|
| 91 | Joshua Sharkey | (M) TriStar 1 | | TriStar 1 |
|
| Club/Company | Distance |
| - | TriStar 1 |
|
| 304 | Kate Simons
Louth Tri Club
| (F) 40-44 | Louth Tri Club | Adult Duathlon |
|
| Club/Company | Distance |
| Louth Tri Club | Adult Duathlon |
|
| Kate Simons
Louth Triathlon Club
| (F) 40-44 | Louth Triathlon Club | Adult Duathlon |
|
| Club/Company | Distance |
| Louth Triathlon Club | Adult Duathlon |
|
| 28 | Katie Blake
Pactrac
| (F) TriStar 1 | Pactrac | TriStar 1 |
|
| Club/Company | Distance |
| Pactrac | TriStar 1 |
|
| 296 | Keely Mcniffe
Sleaford Striders AC
| (F) 20-24 | Sleaford Striders AC | Adult Duathlon |
|
| Club/Company | Distance |
| Sleaford Striders AC | Adult Duathlon |
|
| Keely Mcniffe
Sleaford Striders AC
| (F) 20-24 | Sleaford Striders AC | Adult Duathlon |
|
| Club/Company | Distance |
| Sleaford Striders AC | Adult Duathlon |
|
| 347 | Kev Lovett
Lincsquad
| (M) 55-59 | Lincsquad | Adult Duathlon |
|
| Club/Company | Distance |
| Lincsquad | Adult Duathlon |
|
| Kev Lovett
Lincsquad
| (M) 55-59 | Lincsquad | Adult Duathlon |
|
| Club/Company | Distance |
| Lincsquad | Adult Duathlon |
|
| Kevin Dunne
Gainsborough & Morton Striders
| (M) 60-64 | Gainsborough & Morton Striders | Adult Duathlon |
|
| Club/Company | Distance |
| Gainsborough & Morton Striders | Adult Duathlon |
|
| 331 | Kevin Dunne
Bassetlaw Triathlon Club
| (M) 60-64 | Bassetlaw Triathlon Club | Adult Duathlon |
|
| Club/Company | Distance |
| Bassetlaw Triathlon Club | Adult Duathlon |
|
| 364 | Kevin Sexton | (M) 55-59 | | Adult Duathlon |
|
| Club/Company | Distance |
| - | Adult Duathlon |
|
| Kevin Sexton | (M) 55-59 | | Adult Duathlon |
|
| Club/Company | Distance |
| - | Adult Duathlon |
|
| Kevin Wilson
Lincsquad
| (M) 55-59 | Lincsquad | Adult Duathlon |
|
| Club/Company | Distance |
| Lincsquad | Adult Duathlon |
|
| 382 | Kevin Wilson
Lincsquad
| (M) 55-59 | Lincsquad | Adult Duathlon |
|
| Club/Company | Distance |
| Lincsquad | Adult Duathlon |
|
