All available race results Mario Costa
| Date | Race | Rank |
| Corsa XX Settembre | ||
| 19/09 | Stage 1 | 31 |
Rider information for 1909
| Rank | 1469 |
| Score | 0 |
| Name | Mario COSTA |
| Country | Italy |
| Team | Individual |
| Date | Race | Rank |
| Corsa XX Settembre | ||
| 19/09 | Stage 1 | 31 |
| Rank | 1469 |
| Score | 0 |
| Name | Mario COSTA |
| Country | Italy |
| Team | Individual |