All available race results Tranquillo Costanzo
| Date | Race | Rank |
| Giro d'Italia | ||
| 26/05 | Stage 2 | 56 |
Rider information for 1922
| Rank | 936 |
| Score | 0 |
| Name | Tranquillo COSTANZO |
| Country | Italy |
| Team | Individual |
| Date | Race | Rank |
| Giro d'Italia | ||
| 03/06 | General Classification | 93 |
Rider information for 1928
| Rank | 472 |
| Score | 43 |
| Name | Tranquillo COSTANZO |
| Country | Italy |
| Team | Individual |