| Participant | Country | Team |
|---|---|---|
| Reinis Balodis | — | — |
| Reinis Giļs | 🇱🇻 LAT | — |
| Reinis Kiršteins | — | — |
| Renārs Bisters | 🇱🇻 LAT | — |
| Renārs Jaksons | — | — |
| Renārs Šķudītis | — | — |
| Renāte Vidruska | — | — |
| Rēzija Ābeļkalne | — | — |
| Ričards Derums | — | — |
| Ričards Glaudāns | 🇱🇻 LAT | — |
| Ričards Libers | — | — |
| Ričards Rūdolfs Gailis | — | — |
| Rihards Gailis | — | — |
| Rihards Mateuss | — | — |
| Rihards Vanags | — | — |
| Rihards Zutis | — | — |
| Rimma Ivancenko | — | — |
| Rinalds Štāls | — | — |
| Ritvars Alksnis | — | — |
| Roberts Ardavs | — | — |
| Roberts Babrovskis | — | — |
| Roberts Ciganskis | — | — |
| Roberts Dambergs | 🇱🇻 LAT | — |
| Roberts Kanģīzeris | — | — |
| Roberts Kļaviņš | 🇱🇻 LAT | — |
| Roberts Lejnieks | — | — |
| Roberts Peršins | — | — |
| Roberts Šilovskis | — | — |
| Roberts Vaivods | 🇱🇻 LAT | — |
| Romans Čerņickis | — | — |
| Romans Češuns | — | — |
| Romāns Korobkovs | — | — |
| Romāns Kotovs | — | — |
| Romans Kučerenko | — | — |
| Rūdolfs Bībers | — | — |
| Rūdolfs Emīls Melbergs | — | — |
| Rūdolfs Rumpis | — | — |
| Ruslans Stecjuks | — | — |
| Rūta Brangule | — | — |
| Rūta Ločmane | — | — |
| Samanta Sladkēviča | 🇱🇻 LAT | — |
| Sanda Pilskalne | — | — |
| Sanders Ralfs Krūmiņš | — | — |
| Sandis Sladkēvičs | 🇱🇻 LAT | — |
| Sandra Jurkovska | — | — |
| Sandra Kravčenkova | — | — |
| Sandra Zikmane | — | — |
| Sanita Bogdanoviča | — | — |
| Sanita Zāģere | — | — |
| Šarlote Ivanovska | — | — |
Rīgas Velomaratons 2018
Organizer: Latvijas Kalnu divriteņu federācija
06/06/2018
The date of the event