All available race results Giacomo Fassio
| Date | Race | Rank |
| Giro d'Italia | ||
| 21/05 | Stage 4 | 49 |
| 27/05 | Stage 7 | 39 |
| 29/05 | Stage 8 | 35 |
| 31/05 | Stage 9 | 27 |
| 02/06 | Stage 10 | 36 |
| 06/06 | Stage 12 | 16 |
| General Classification | 39 | |
| 10/10 | Milano - Modena | 20 |
Rider information for 1926
| Rank | 184 |
| Score | 126 |
| Name | Giacomo FASSIO |
| Country | Italy |
| Team | Individual |
| Date | Race | Rank |
| 11/09 | Circuit de Champagne | 34 |
Rider information for 1927
| Rank | 1229 |
| Score | 0 |
| Name | Giacomo FASSIO |
| Country | Italy |
| Team | Individual |
| Date | Race | Rank |
| 25/03 | Milano - Sanremo | 25 |
| Giro d'Italia | ||
| 30/05 | Stage 10 | 46 |
| 03/06 | General Classification | 90 |
Rider information for 1928
| Rank | 253 |
| Score | 100 |
| Name | Giacomo FASSIO |
| Country | Italy |
| Team | Individual |
| Date | Race | Rank |
| 19/03 | Milano - Sanremo | 28 |
| Giro d'Italia | ||
| 19/05 | Stage 1 | 126 |
| 23/05 | Stage 3 | 100 |
| 25/05 | Stage 4 | 106 |
| 31/05 | Stage 7 | 76 |
| 04/06 | Stage 10 | 83 |
| 07/06 | Stage 12 | 80 |
| 09/06 | Stage 14 | 84 |
| General Classification | 85 |
Rider information for 1929
| Rank | 252 |
| Score | 94 |
| Name | Giacomo FASSIO |
| Country | Italy |
| Team | Individual |
| Date | Race | Rank |
| 30/03 | Milano - Sanremo | 38 |
| Giro d'Italia | ||
| General Classification | 53 |
Rider information for 1930
| Rank | 378 |
| Score | 54 |
| Name | Giacomo FASSIO |
| Country | Italy |
| Team | Individual |
| Date | Race | Rank |
| 22/03 | Milano - Sanremo | 73 |
| Giro d'Italia | ||
| 10/05 | Stage 1 | 91 |
Rider information for 1931
| Rank | 851 |
| Score | 6 |
| Name | Giacomo FASSIO |
| Country | Italy |
| Team | Individual |
| Date | Race | Rank |
| 20/03 | Milano - Sanremo | 71 |
| Giro d'Italia | ||
| 14/05 | Stage 1 | 108 |
| 15/05 | Stage 2 | 106 |
| 17/05 | Stage 3 | 100 |
| 18/05 | Stage 4 | 94 |
| Critérium des Aiglons | ||
| 14/08 | Stage 1 | 16 |
| 15/08 | Stage 2 | 31 |
| 15/08 | General Classification | 21 |
Rider information for 1932
| Rank | 706 |
| Score | 12 |
| Name | Giacomo FASSIO |
| Country | Italy |
| Team | Individual |