Info
| Last name | Unuma |
| First name | Riku |
| Nationality |  Japan |
| Date | Rank | Race | |||||
|---|---|---|---|---|---|---|---|
| Tour de Tochigi (2.2) | |||||||
| 25-03 | DNS | Stage 3Nasu - Moka City (148.0km) | |||||
| 24-03 | 78 | Stage 2Oyama City - Nikko (105.0km) | |||||
| 23-03 | 70 | Stage 1Watarase Seto Mizuhara - Watarase Seto Mizuhara (7.0km) | |||||