All available race results Giovanni Maggi
| Date | Race | Rank |
| 26/10 | Giro di Lombardia | 41 |
Rider information for 1929
| Rank | 846 |
| Score | 6 |
| Name | Giovanni MAGGI |
| Country | Italy |
| Team | Individual |
| Date | Race | Rank |
| 30/03 | Milano - Sanremo | 65 |
Rider information for 1930
| Rank | 833 |
| Score | 6 |
| Name | Giovanni MAGGI |
| Country | Italy |
| Team | Individual |