All available race results Vittorio Bolzan
| Date | Race | Rank |
| Circuit du Midi | ||
| 16/07 | General Classification | 56 |
Rider information for 1933
| Rank | 1617 |
| Score | 0 |
| Name | Vittorio BOLZAN |
| Country | Italy |
| Team | Individual |
| Date | Race | Rank |
| Circuit du Midi | ||
| 15/07 | General Classification | 30 |
Rider information for 1934
| Rank | 1707 |
| Score | 0 |
| Name | Vittorio BOLZAN |
| Country | Italy |
| Team | Individual |
| Date | Race | Rank |
| Circuit du Midi | ||
| 14/07 | General Classification | 36 |
Rider information for 1935
| Rank | 1601 |
| Score | 0 |
| Name | Vittorio BOLZAN |
| Country | Italy |
| Team | Individual |
| Date | Race | Rank |
| Circuit du Midi | ||
| 14/07 | General Classification | 71 |
Rider information for 1936
| Rank | 1705 |
| Score | 0 |
| Name | Vittorio BOLZAN |
| Country | Italy |
| Team | Individual |