All available race results Mario Benso
| Date | Race | Rank |
| 19/06 | Giro del Lazio | 6 |
| 28/08 | Giro dell'Appennino | 13 |
| 18/09 | Giro dell'Emilia | 18 |
| Giro d'Italia | ||
| General Classification | 63 |
Rider information for 1949
| Rank | 476 |
| Score | 67 |
| Name | Mario BENSO |
| Country | Italy |
| Team | Bartali - Gardiol |
No results available in season 1950.
Rider information for 1950
| Rank | 1440 |
| Score | 0 |
| Name | Mario BENSO |
| Country | Italy |
| Team | Bartali - Gardiol - Ursus |