| Bibno. | Participant | Category | Country | Distance |
|---|---|---|---|---|
| Denisa Faragova | 35-39 |  | Calfman Triathlon Relay | |
| Diana Kovacheva | 40-44 | | Calfman Triathlon (World Qualifier) | |
| Diana Logan | 50-54 | | Calfman Triathlon (World Qualifier) | |
| Diogo Marques | 35-39 | | Calfman Triathlon (World Qualifier) | |
| Doc McKerr | 40-44 | | Cowman Triathlon Relay | |
| Duncan Pain | 20-24 | | Cowman Triathlon | |
| Dwaine Ford | 40-44 | | Cowman Triathlon | |
| Ed Bowden | 20-24 | | Cowman Triathlon | |
| Eddie Sambridge | 20-24 | | Calfman Triathlon (World Qualifier) | |
| Edward Castro | 35-39 | | Calfman Triathlon (World Qualifier) | |
| Edyta Ryczek | 30-34 | | Calfman Triathlon (World Qualifier) | |
| Ellie Backhouse | 25-29 | | Calfman Triathlon (World Qualifier) | |
| Ellie Glover | 25-29 | | Calfman Triathlon (World Qualifier) | |
| Emily Barnett | 20-24 | | Calfman Triathlon (World Qualifier) | |
| Emily Dye | 40-44 | | Calfman Triathlon (World Qualifier) | |
| Emily Morgan | 35-39 | | Calfman Triathlon (World Qualifier) | |
| Emma Allen | 40-44 | | Cowman Triathlon | |
| Emma Fisher | 55-59 | | Calfman Triathlon (World Qualifier) | |
| Emma Lepinay | 25-29 | | Calfman Triathlon (World Qualifier) | |
| Erik Sarmiento Sanchez | 30-34 | | Cowman Triathlon Relay | |
| Ethan Geary | 25-29 | | Calfman Triathlon (World Qualifier) | |
| Ewan Elder | 20-24 | | Stampede Triathlon | |
| Filipa Neves | 35-39 | | Calfman Triathlon (World Qualifier) | |
| Fiona Braithwaite | 40-44 | | Stampede Triathlon Relay | |
| Fiona Sharp | 50-54 | | Calfman Triathlon (World Qualifier) | |
| Francis Sykes | 45-49 | | Stampede Triathlon Relay | |
| Frenchie Herjean | 40-44 | | Stampede Triathlon | |
| Gary Broadway | 40-44 | | Calfman Triathlon Relay | |
| Gary Phillips | 55-59 | | Cowman Triathlon | |
| Gary Stone | 40-44 | | Calfman Triathlon (World Qualifier) | |
| GEOFF HARMAN | 65-69 | | Stampede Triathlon | |
| George Humphreys | 40-44 | | Cowman Triathlon | |
| Georgia Hilleard | 25-29 | | Calfman Triathlon (World Qualifier) | |
| Gillian OGorman | 60-64 | | Calfman Triathlon (World Qualifier) | |
| Gina Charleton | 40-44 | | Calfman Triathlon (World Qualifier) | |
| Ginetta George | 60-64 | | Calfman Triathlon (World Qualifier) | |
| Goksu Bagatir | 35-39 | | Calfman Triathlon Relay | |
| Grace Duthie | 25-29 | | Calfman Triathlon (World Qualifier) | |
| Graham Hollowell | 55-59 | | Calfman Triathlon (World Qualifier) | |
| Guy Houchen | 50-54 | | Calfman Triathlon (World Qualifier) | |
| Guy Neale | 40-44 | | Cowman Triathlon | |
| Hami Harbridge | 30-34 | | Calfman Triathlon Relay | |
| Hannah Darcy | 35-39 | | Calfman Triathlon (World Qualifier) | |
| Hannah Gillespie | 25-29 | | Calfman Triathlon (World Qualifier) | |
| Harry Bowden | 25-29 | | Cowman Triathlon | |
| Harry El Falah | Junior (17-19) | | Stampede Triathlon | |
| Harry Jones | 30-34 | | Calfman Triathlon (World Qualifier) | |
| Heather Barker | 30-34 | | Calfman Triathlon (World Qualifier) | |
| Heidi Stopps | 20-24 | | Stampede Triathlon Relay | |
| Helen Cooper | 50-54 | | Calfman Triathlon (World Qualifier) |
