| Participant | Country | Team |
|---|---|---|
| Edvards Liepnieks | 🇱🇻 LAT | — |
| Edvards Voroncovs | 🇱🇻 LAT | VoRUN |
| Elans Kraze | 🇱🇻 LAT | — |
| Elia Grāvīte | 🇱🇻 LAT | — |
| Elianna Karluša | 🇱🇻 LAT | — |
| Elias Karlušas | 🇱🇻 LAT | — |
| Eli Goša Kļaviņa | 🇱🇻 LAT | — |
| Elīza Čampere | 🇱🇻 LAT | — |
| Elza Giptere | 🇱🇻 LAT | — |
| Emija Adele Lakstīgala | 🇱🇻 LAT | — |
| Emīlija Čampa | 🇱🇻 LAT | Kustību Spēks |
| Emīlija Kronberga | 🇱🇻 LAT | VK Lielaisciems |
| Emīlija Liepiņa | 🇱🇻 LAT | — |
| Emīlija Pildava | 🇱🇻 LAT | — |
| Emīlija Simaņenko | 🇱🇻 LAT | — |
| Emīlija Sparāne | 🇱🇻 LAT | — |
| Emīlija Veselova | 🇱🇻 LAT | Bukulti Team |
| Emīls Dimza | 🇱🇻 LAT | Oleg's School Balozi |
| Emīls Krastiņš | 🇱🇻 LAT | SAK Pastališķi |
| Emma Elstiņa | 🇱🇻 LAT | Marienburgas vilki |
| Emma Līna Atteka | 🇱🇻 LAT | — |
| Emma Vesterdāla | 🇱🇻 LAT | — |
| Emma Voitehovica | 🇱🇻 LAT | Wallester |
| Enija Giptere | 🇱🇻 LAT | — |
| Ernests Ameriks | 🇱🇻 LAT | — |
| Ernests Jurjāns | 🇱🇻 LAT | — |
| Ernests Straubergs | 🇱🇻 LAT | SK runningcoach.lv |
| Esme Simaņenko | 🇱🇻 LAT | — |
| Estere Bleija | 🇱🇻 LAT | — |
| Estere Čampere | 🇱🇻 LAT | — |
| Estere Radiona | 🇱🇻 LAT | — |
| Estere Saliņa | 🇱🇻 LAT | — |
| Evelīna Kuģe | 🇱🇻 LAT | — |
| Evelīna Urdziņa | 🇱🇻 LAT | — |
| Everts Kraze | 🇱🇻 LAT | — |
| Fendia Giluče | 🇱🇻 LAT | — |
| Gabriela Liepiņa | 🇱🇻 LAT | — |
| Gatis Kļaviņš | 🇱🇻 LAT | — |
| Grigorijs Ronžins | 🇱🇻 LAT | — |
| Gustavs Kozlovs | 🇱🇻 LAT | — |
| Gustavs Pīlips | 🇱🇻 LAT | — |
| Gusts Bērziņš | 🇱🇻 LAT | Baltijas triatlona klubs |
| Gusts Īzaks | 🇱🇻 LAT | — |
| Hanna Iļjašenko | 🇱🇻 LAT | — |
| Hanna Januša | 🇱🇻 LAT | — |
| Haralds Valainis | 🇱🇻 LAT | — |
| Helmuts Sturme | 🇱🇻 LAT | — |
| Hūberts Slaide | 🇱🇻 LAT | Klinšu ērgļi |
| Hugo Alens Atteka | 🇱🇻 LAT | — |
| Hugo Anaņičs | 🇱🇻 LAT | — |
