All available race results S. Raaijmakers
| Date | Race | Rank |
| 19/04 | Den Haag - Brussel | 10 |
Rider information for 1931
| Rank | 1003 |
| Score | 5 |
| Name | S. RAAIJMAKERS |
| Country | Netherlands |
| Team | Individual |
| Date | Race | Rank |
| 19/04 | Den Haag - Brussel | 10 |
| Rank | 1003 |
| Score | 5 |
| Name | S. RAAIJMAKERS |
| Country | Netherlands |
| Team | Individual |