All available race results Mario Lazarotto
| Date | Race | Rank |
| 24/09 | G.P. du Nouvelliste | 31 |
Rider information for 1930
| Rank | 1323 |
| Score | 0 |
| Name | Mario LAZAROTTO |
| Country | France |
| Team | Individual |
| Date | Race | Rank |
| 25/05 | G.P. du Nouvelliste | 28 |
Rider information for 1931
| Rank | 1412 |
| Score | 0 |
| Name | Mario LAZAROTTO |
| Country | France |
| Team | Individual |
| Date | Race | Rank |
| 19/06 | Vichy - Lyon | 29 |
Rider information for 1932
| Rank | 1881 |
| Score | 0 |
| Name | Mario LAZAROTTO |
| Country | France |
| Team | Individual |