All available race results Louis van Leisen
| Date | Race | Rank |
| 27/07 | Championnat Genevois | 3 |
| 05/10 | Genève - Préverenges - Genève | 3 |
Rider information for 1890
| Rank | 148 |
| Score | 34 |
| Name | Louis VAN LEISEN |
| Country | Switzerland |
| Team | Individual |
| Date | Race | Rank |
| 15/11 | Genève - Peneye - Genève | 11 |
Rider information for 1891
| Rank | 1003 |
| Score | 0 |
| Name | Louis VAN LEISEN |
| Country | Switzerland |
| Team | Individual |