All available race results Károly Oláh
| Date | Race | Rank |
| Tour de Hongrie | ||
| 08/09 | General Classification | 36 |
Rider information for 1930
| Rank | 1710 |
| Score | 0 |
| Name | Károly OLÁH |
| Country | Hungary |
| Team | Individual |
| Date | Race | Rank |
| Tour de Hongrie | ||
| 26/06 | Stage 1 | 10 |
| 27/06 | Stage 2 | 6 |
| 28/06 | Stage 3 | 4 |
Rider information for 1934
| Rank | 1877 |
| Score | 0 |
| Name | Károly OLÁH |
| Country | Hungary |
| Team | Individual |
| Date | Race | Rank |
| Tour de Hongrie | ||
| 30/06 | General Classification | 6 |
Rider information for 1935
| Rank | 1719 |
| Score | 0 |
| Name | Károly OLÁH |
| Country | Hungary |
| Team | Individual |