All available race results J.C. Knoop
| Date | Race | Rank |
| 22/03 | Den Haag - Brussel | 2 |
Rider information for 1926
| Rank | 526 |
| Score | 28 |
| Name | J.C. KNOOP |
| Country | Netherlands |
| Team | Individual |
| Date | Race | Rank |
| 22/03 | Den Haag - Brussel | 2 |
| Rank | 526 |
| Score | 28 |
| Name | J.C. KNOOP |
| Country | Netherlands |
| Team | Individual |