All available race results Ottorino Colombo
| Date | Race | Rank |
| 29/06 | Milano - Torino | 46 |
Rider information for 1893
| Rank | 444 |
| Score | 6 |
| Name | Ottorino COLOMBO |
| Country | Italy |
| Team | Individual |
| Date | Race | Rank |
| 29/06 | Milano - Torino | 46 |
| Rank | 444 |
| Score | 6 |
| Name | Ottorino COLOMBO |
| Country | Italy |
| Team | Individual |