| Bibno. | Participant | Category | Distance |
|---|---|---|---|
| 2647 | Aaron Robinson | (M) Open | Long |
| 2787 | Abigail Woolaston | (F) Open | Long |
| 2360 | Adam Dack | (M) Open | Long |
| 2363 | Adam Dancaster | (M) Open | Middle |
| 2439 | Adam Guest | (M) Open | Long |
| 2745 | Adam Watts | (M) Open | Long |
| 2759 | Adam Wicken | (M) Open | Middle |
| 2451 | Adelaide Harper | (F) Open | Middle |
| 2343 | Adrian Cheung | (M) Veteran 40 | Middle |
| 2622 | Adrian Payne | (M) Open | Long |
| 2510 | Aedin Kelly | (F) Open | Short |
| 2681 | Alan Smith | (M) Veteran 40 | Long |
| 2797 | Alastair Scott | (M) Open | Long |
| 2314 | Alex Bowman | (M) Veteran 40 | Long |
| 2519 | Alex Kharouk | (M) Open | Long |
| 2589 | Alex Mulack | (F) Open | Short |
| 2772 | Alex Worters | (F) Veteran 50 | Long |
| 2530 | Alexander Lake | (M) Open | Middle |
| 2561 | Alexander Martin | (M) Veteran 40 | Long |
| 2677 | Alexis Skeates | (M) Veteran 40 | Long |
| 2473 | Ali How | (F) Veteran 40 | Long |
| 2272 | Alice Adams | (F) Veteran 40 | Long |
| 2348 | Alice Coates | (F) Open | Long |
| 2430 | Alice Graves-Morris | (F) Veteran 40 | Middle |
| 2721 | Alice Topley | (F) Veteran 40 | Middle |
| 2763 | Alina Williamson | (F) Open | Long |
| 2332 | Alon Caspi | (M) Veteran 60 | Long |
| 2488 | Amanda Jarman | (F) Open | Long |
| 2478 | Amy Hughes | (F) Open | Middle |
| 2730 | Amy Underwood | (F) Open | Long |
| 2308 | Andrea Biondo | (M) Veteran 40 | Middle |
| 2460 | Andrew Henderson | (M) Open | Middle |
| 2479 | Andrew Hutson | (M) Veteran 50 | Long |
| 2489 | Andrew Jarvis | (M) Veteran 40 | Middle |
| 2549 | Andrew Lowe | (M) Veteran 50 | Long |
| 2779 | Andrew Young | (M) Open | Long |
| 2497 | Andri Johnston | (F) Open | Short |
| 2292 | AndrŽ Barbosa | (M) Open | Middle |
| 2353 | Andy Cooles | (M) Veteran 60 | Long |
| 2517 | Andy Keys | (M) Veteran 50 | Middle |
| 2766 | Andy Winnett | (M) Veteran 60 | Long |
| 2311 | Anja Bodenmann | (F) Open | Middle |
| 2615 | Ann Palmer | (F) Veteran 40 | Long |
| 2425 | Anna Gorecki | (F) Open | Middle |
| 2333 | Anne Caspi | (F) Veteran 60 | Short |
| 2749 | Anne West | (F) Veteran 50 | Middle |
| 2658 | Anne-Sophie Schillinger | (F) Open | Short |
| 2800 | Anthony Grey | (M) Veteran 40 | Short |
| 2682 | Anthony Smith | (M) Veteran 50 | Middle |
| 2760 | Antony Wicken | (M) Veteran 50 | Middle |
