Info
| Last name | Mukoyama |
| First name | Koji |
| Nationality |  Japan |
| Date of birth | 01-12-1978 |
| Age | 47 |
| Date | Rank | Race |
|---|---|---|
| 28-11 | DNS | Japanese National Championships CX (CN) |
| 22-11 | 35 | Kansai Cyclo Cross Makino Round (C2) |
| 06-11 | 33 | Japanese National Championship - XCO (CN) |
| 19-01 | 24 | ZAO-sama Cup Tohoku CX Series (C2) |