All available race results Hiroki Kusumoto
| Date | Race | Rank |
| Tour de Kumano | ||
| 31/05 | Prologue | 27 |
Rider information for 2018
Rider Hiroki Kusumoto is not classified in 2018.
| Date | Race | Rank |
| Tour de Kumano | ||
| 30/05 | Prologue | 36 |
Rider information for 2019
| Rank | 6357 |
| Score | 0 |
| Name | Hiroki KUSUMOTO |
| Country | Japan |
| Team | Elite without contract |