| Bibno. | Participant | Category | Club | Distance |
| 74 | Adam Bayley-Bligh | (M) Senior | | Sprint |
|
|
| 77 | Agnieszka Broda | (F) Veteran40 | | Sprint |
|
|
| 257 | Aidan Mowbray
tripurbeck
| (M) Veteran40 | tripurbeck | 3.8k swim |
|
| Club | Distance |
| tripurbeck | 3.8k swim |
|
| 188 | Alec Bradford
slgr
| (M) Veteran40 | slgr | 3.8k swim |
|
| Club | Distance |
| slgr | 3.8k swim |
|
| 72 | Alex Ballard | (M) Senior | | Sprint |
|
|
| 233 | Alex Holmes | (M) Senior | | 5k swim |
|
|
| 6 | Alexander Brodie | (M) Veteran50 | | Middle Distance |
|
| Club | Distance |
| - | Middle Distance |
|
| 237 | Alexandra Jeffreys | (F) Senior | | 2.5k swim |
|
|
| 85 | Alexis Christodoulou | (M) Veteran40 | | Sprint |
|
|
| 62 | Alison Wilson
Portsmouth Triathletes
| (F) Senior | Portsmouth Triathletes | Middle Distance |
|
| Club | Distance |
| Portsmouth Triathletes | Middle Distance |
|
| 106 | Alistair Hunter | (M) Senior | | Sprint |
|
|
| 253 | Alys Mccormack
Army Swimming Union
| (F) Senior | Army Swimming Union | 5k swim |
|
| Club | Distance |
| Army Swimming Union | 5k swim |
|
| 210 | Amber Danks
Teddington Swimming Club
| (F) Senior | Teddington Swimming Club | 5k swim |
|
| Club | Distance |
| Teddington Swimming Club | 5k swim |
|
| 88 | Amy Crichton | (F) Senior | | Sprint |
|
|
| 290 | Andrea Taborelli
BTS
| (M) Veteran40 | BTS | 3.8k swim |
|
| Club | Distance |
| BTS | 3.8k swim |
|
| 35 | Andrew Jenkins | (M) Veteran40 | | Middle Distance |
|
| Club | Distance |
| - | Middle Distance |
|
| 39 | Andrew Lawrence | (M) Veteran40 | | Middle Distance |
|
| Club | Distance |
| - | Middle Distance |
|
| 133 | Andrew Noble | (M) Senior | | Sprint |
|
|
| 50 | Andrew Rogerson | (M) Senior | | Middle Distance |
|
| Club | Distance |
| - | Middle Distance |
|
| 305 | Andrew Wells | (M) Senior | | 5k swim |
|
|
| 192 | Andy Bullock
BAD TRI
| (M) Senior | BAD TRI | 2.5k swim |
|
| Club | Distance |
| BAD TRI | 2.5k swim |
|
| 124 | Angus Mccarey | (M) Senior | | Sprint |
|
|
| 248 | Annemarie Lodder | (F) Senior | | 3.8k swim |
|
|
| 262 | Becky Parkinson | (F) Senior | | 3.8k swim |
|
|
| 17 | Ben Ellis | (M) Senior | | Middle Distance |
|
| Club | Distance |
| - | Middle Distance |
|
| 105 | Ben Holt | (M) Veteran40 | | Sprint |
|
|
| 267 | Brendan Quinn | (M) Senior | | 3.8k swim |
|
|
| 208 | Brian Daly
South London Swimming Club
| (M) Veteran50 | South London Swimming Club | 5k swim |
|
| Club | Distance |
| South London Swimming Club | 5k swim |
|
| 26 | Brian Heffernan | (M) Veteran40 | | Middle Distance |
|
| Club | Distance |
| - | Middle Distance |
|
| 292 | Bryony Thomson | (F) Senior | | 2.5k swim |
|
|
| 125 | Callum Miller | (M) Senior | | Sprint |
|
|
| 134 | Carl Oliver | (M) Senior | | Sprint |
|
|
| 164 | Caroline Wright | (F) Senior | | Sprint |
|
|
| 186 | Catriona Black
Serpentine
| (F) Senior | Serpentine | 2.5k swim |
|
| Club | Distance |
| Serpentine | 2.5k swim |
|
| 260 | Catriona O'grady | (F) Senior | | 3.8k swim |
|
|
| 91 | Chris Cutt | (M) Veteran40 | | Sprint |
|
|
| 64 | Chris Dodds | (M) Veteran40 | | Middle Distance |
|
| Club | Distance |
| - | Middle Distance |
|
| 16 | Chris Dyer | (M) Senior | | Middle Distance |
|
| Club | Distance |
| - | Middle Distance |
|
| 244 | Chris Lee
Zoom Tri Club
| (M) Senior | Zoom Tri Club | 3.8k swim |
|
| Club | Distance |
| Zoom Tri Club | 3.8k swim |
|
| 132 | Chris Neely | (M) Veteran40 | | Sprint |
|
|
| 165 | Christian Zaleski | (M) Senior | | Sprint |
|
|
| 236 | Christopher Hyde | (M) Veteran50 | | 5k swim |
|
|
| 299 | Chukuma Wagadugu | (M) Veteran50 | | 5k swim |
|
|
| 242 | Ciaran Kinsella | (M) Senior | | 3.8k swim |
|
|
| 98 | Claire Goodwin | (F) Senior | | Sprint |
|
|
| 316 | Claire Howard
Army
| (F) Senior | Army | 5k swim |
|
|
| 238 | Claire Jenkinson | (F) Veteran50 | | 3.8k swim |
|
|
| 265 | Corine Pryer | (F) Senior | | 3.8k swim |
|
|
| 162 | Craig Williams | (M) Veteran40 | | Sprint |
|
|
| 142 | Daljit Sahota | (F) Veteran40 | | Sprint |
|
|
