All available race results Pietro Barbieri
| Date | Race | Rank |
| 24/10 | Imola - Piacenza - Imola | 16 |
Rider information for 1909
| Rank | 953 |
| Score | 4 |
| Name | Pietro BARBIERI |
| Country | Italy |
| Team | Individual |
No results available in season 1912.
Rider information for 1912
| Rank | 591 |
| Score | 12 |
| Name | Pietro BARBIERI |
| Country | Italy |
| Team | Individual |
| Date | Race | Rank |
| 07/11 | Giro di Lombardia | 15 |
Rider information for 1915
| Rank | 41 |
| Score | 76 |
| Name | Pietro BARBIERI |
| Country | Italy |
| Team | Individual |