All available race results Mario Alonzo
| Date | Race | Rank |
| 07/03 | G.P. de l'Echo d'Alger | 44 |
Rider information for 1948
| Rank | 1669 |
| Score | 0 |
| Name | Mario ALONZO |
| Country | France |
| Team | Individual |
| Date | Race | Rank |
| 02/03 | G.P. de l'Echo d'Alger | 43 |
Rider information for 1953
| Rank | 1756 |
| Score | 0 |
| Name | Mario ALONZO |
| Country | France |
| Team | Individual |