All available race results Mario Mariotti
| Date | Race | Rank |
| 28/10 | Giro dell'Emilia | 5 |
Rider information for 1931
| Rank | 642 |
| Score | 15 |
| Name | Mario MARIOTTI |
| Country | Italy |
| Team | Individual |
No results available in season 1947.
Rider information for 1947
| Rank | 514 |
| Score | 50 |
| Name | Mario MARIOTTI |
| Country | Italy |
| Team | Individual |