All available race results Koshi Murayama
| Date | Race | Rank |
| 02/10 | Oita Urban Classic Road Race | 33 |
Rider information for 2022
| Rank | 6694 |
| Score | 0 |
| Name | Koshi MURAYAMA |
| Country | Japan |
| Team | Elite without contract |
| Date | Race | Rank |
| Tour de Kumano | ||
| 03/06 | Stage 1 | 78 |
Rider information for 2023
| Rank | 6490 |
| Score | 0 |
| Name | Koshi MURAYAMA |
| Country | Japan |
| Team | Levante - Fuji - Shizuoka |