All available race results Leopold Kerff
| Date | Race | Rank |
| 02/07 | Spa - Course de fond | 9 |
Rider information for 1898
| Rank | 275 |
| Score | 0 |
| Name | Leopold KERFF |
| Country | Belgium |
| Team | Individual |
| Date | Race | Rank |
| 23/07 | 24 heures de Verviers | 3 |
Rider information for 1899
| Rank | 27 |
| Score | 61 |
| Name | Leopold KERFF |
| Country | Belgium |
| Team | Individual |