| Bibno. | Participant | Category | Club/Company | Distance |
| 353 | Rory Singer
New Road Psychotherapy
| (M) Veteran | New Road Psychotherapy | The Race |
|
| Club/Company | Distance |
| New Road Psychotherapy | The Race |
|
| 67 | Ros Drysdale
Shoreham Beach Swimmers
| (F) Veteran | Shoreham Beach Swimmers | The Experience |
|
| Club/Company | Distance |
| Shoreham Beach Swimmers | The Experience |
|
| 114 | Rosalind Huish | (F) Veteran | | The Experience |
|
| Club/Company | Distance |
| - | The Experience |
|
| 272 | Rose Dudeney
Mid Sussex Marlins
| (F) Veteran | Mid Sussex Marlins | The Race |
|
| Club/Company | Distance |
| Mid Sussex Marlins | The Race |
|
| 128 | Rosie Kendall | (F) Veteran | | The Experience |
|
| Club/Company | Distance |
| - | The Experience |
|
| 310 | Ross Maggs
Brighton Swimming Club
| (M) Veteran | Brighton Swimming Club | The Race |
|
| Club/Company | Distance |
| Brighton Swimming Club | The Race |
|
| 69 | Ruth Dudman | (F) Senior | | The Experience |
|
| Club/Company | Distance |
| - | The Experience |
|
| 330 | Ruth Parfitt | (F) Veteran | | The Race |
|
| Club/Company | Distance |
| - | The Race |
|
| 237 | Ruth Watts
Trapeze Media
| (F) Senior | Trapeze Media | The Experience |
|
| Club/Company | Distance |
| Trapeze Media | The Experience |
|
| 204 | Sabina Sevillano | (F) Senior | | The Experience |
|
| Club/Company | Distance |
| - | The Experience |
|
| 368 | Sailor Weeks
Brighton Swimming Club
| (M) U18 | Brighton Swimming Club | The Race |
|
| Club/Company | Distance |
| Brighton Swimming Club | The Race |
|
| 275 | Sally Emerson
London Fields Triathlon Club
| (F) Senior | London Fields Triathlon Club | The Race |
|
| Club/Company | Distance |
| London Fields Triathlon Club | The Race |
|
| 314 | Sally Mcgrath
Swimtrek
| (F) Senior | Swimtrek | The Race |
|
| Club/Company | Distance |
| Swimtrek | The Race |
|
| 137 | Samantha Liddle | (F) Veteran | | The Experience |
|
| Club/Company | Distance |
| - | The Experience |
|
| 147 | Samantha Mackley | (F) Veteran | | The Experience |
|
| Club/Company | Distance |
| - | The Experience |
|
| 3 | Sara Allin | (F) Senior | | The Experience |
|
| Club/Company | Distance |
| - | The Experience |
|
| 39 | Sarah Clark | (F) Veteran | | The Experience |
|
| Club/Company | Distance |
| - | The Experience |
|
| 44 | Sarah Cork
Shoreham Beach Swimmers
| (F) Veteran | Shoreham Beach Swimmers | The Experience |
|
| Club/Company | Distance |
| Shoreham Beach Swimmers | The Experience |
|
| 92 | Sarah Goodson | (F) Veteran | | The Experience |
|
| Club/Company | Distance |
| - | The Experience |
|
| 100 | Sarah Hambrook | (F) Veteran | | The Experience |
|
| Club/Company | Distance |
| - | The Experience |
|
| 122 | Sarah Johnstone | (F) Veteran | | The Experience |
|
| Club/Company | Distance |
| - | The Experience |
|
| 296 | Sarah Jones | (F) Veteran | | The Race |
|
| Club/Company | Distance |
| - | The Race |
|
| 160 | Sarah Morris | (F) Senior | | The Experience |
|
| Club/Company | Distance |
| - | The Experience |
|
| 326 | Sarah Nisbet-Mcintosh
Lewes Swimming Club
| (F) Senior | Lewes Swimming Club | The Race |
|
| Club/Company | Distance |
| Lewes Swimming Club | The Race |
|
| 192 | Sarah Rhys | (F) Veteran | | The Experience |
|
| Club/Company | Distance |
| - | The Experience |
|
| 351 | Sarah Shergill | (F) Veteran | | The Race |
|
| Club/Company | Distance |
| - | The Race |
|
| 211 | Sarah Sodhi | (F) Veteran | | The Experience |
|
| Club/Company | Distance |
| - | The Experience |
|
| 328 | Scott Oakley
Out to Swim
| (M) Senior | Out to Swim | The Race |
|
| Club/Company | Distance |
| Out to Swim | The Race |
|
| 101 | Sean Hambrook
Brighton Multisports Club
| (M) Veteran | Brighton Multisports Club | The Experience |
|
| Club/Company | Distance |
| Brighton Multisports Club | The Experience |
|
| 97 | Sebastian Grant | (M) Veteran | | The Experience |
|
| Club/Company | Distance |
| - | The Experience |
|
| 27 | Simon Brooksbank
Out to Swim
| (M) Senior | Out to Swim | The Experience |
|
| Club/Company | Distance |
| Out to Swim | The Experience |
|
| 269 | Simon Dowling | (M) Veteran | | The Race |
|
| Club/Company | Distance |
| - | The Race |
|
| 321 | Simon Murie
Brighton Swimming Club
| (M) Veteran | Brighton Swimming Club | The Race |
|
| Club/Company | Distance |
| Brighton Swimming Club | The Race |
|
| 171 | Siobhan Oreilly
Brighton & Hove Women's Running Club
| (F) Veteran | Brighton & Hove Women's Running. | The Experience |
|
| Club/Company | Distance |
| Brighton & Hove Women's Running. | The Experience |
|
| 370 | Sophia Withers | (F) Veteran | | The Experience |
|
| Club/Company | Distance |
| - | The Experience |
|
| 135 | Sophie Levey | (F) Veteran | | The Experience |
|
| Club/Company | Distance |
| - | The Experience |
|
| 87 | Stephanie Gibb | (F) Senior | | The Experience |
|
| Club/Company | Distance |
| - | The Experience |
|
| 116 | Stephanie Hynes | (F) Senior | | The Experience |
|
| Club/Company | Distance |
| - | The Experience |
|
| 196 | Steve Roe
Hoopla!
| (M) Veteran | Hoopla! | The Experience |
|
| Club/Company | Distance |
| Hoopla! | The Experience |
|
| 198 | Steve Rowland | (M) Veteran | | The Experience |
|
| Club/Company | Distance |
| - | The Experience |
|
| 363 | Steven Tomlinson | (M) Veteran | | The Race |
|
| Club/Company | Distance |
| - | The Race |
|
| 317 | Stuart Mckenna
Brighton Swimming Club
| (M) Veteran | Brighton Swimming Club | The Race |
|
| Club/Company | Distance |
| Brighton Swimming Club | The Race |
|
| 24 | Sue Bridgeman | (F) Veteran | | The Experience |
|
| Club/Company | Distance |
| - | The Experience |
|
| 148 | Susie Macpherson | (F) Veteran | | The Experience |
|
| Club/Company | Distance |
| - | The Experience |
|
| 73 | Suzanne Eason
Bognor Regis Swimming Club
| (F) Veteran | Bognor Regis Swimming Club | The Experience |
|
| Club/Company | Distance |
| Bognor Regis Swimming Club | The Experience |
|
| 279 | Suzanne Goldenberg-Shove | (F) Veteran | | The Race |
|
| Club/Company | Distance |
| - | The Race |
|
| 203 | Suzanne Savage
Potters Bar SC
| (F) Veteran | Potters Bar SC | The Experience |
|
| Club/Company | Distance |
| Potters Bar SC | The Experience |
|
| 55 | Suzie Davies | (F) Veteran | | The Experience |
|
| Club/Company | Distance |
| - | The Experience |
|
| 242 | Tadhg White
Brighton Swimming Club
| (M) Veteran | Brighton Swimming Club | The Experience |
|
| Club/Company | Distance |
| Brighton Swimming Club | The Experience |
|
| 213 | Tahlia Spink | (F) Senior | | The Experience |
|
| Club/Company | Distance |
| - | The Experience |
|
