All available race results Robert "Toto" Grassin
No results available in season 1917.
Rider information for 1917
| Rank | 192 |
| Score | 4 |
| Name | Robert "Toto" GRASSIN |
| Country | France |
| Team | Individual |
| Date | Race | Rank |
| 14/07 | Circuit du Midi | 4 |
Rider information for 1920
| Rank | 382 |
| Score | 20 |
| Name | Robert "Toto" GRASSIN |
| Country | France |
| Team | Individual |
| Date | Race | Rank |
| 15/05 | Paris - La Flèche | 5 |
| 29/05 | Paris - Reims | 5 |
| 12/06 | Circuit de Paris | 10 |
Rider information for 1921
| Rank | 193 |
| Score | 92 |
| Name | Robert "Toto" GRASSIN |
| Country | France |
| Team | Individual |
| Date | Race | Rank |
| 16/04 | Paris - Roubaix | 14 |
| 30/04 | Paris - Tours | 22 |
| Paris - Saint-Etienne | ||
| 03/06 | Stage 1 | 38 |
| Tour de France | ||
| 25/06 | Stage 1 | 42 |
| 27/06 | Stage 2 | 56 |
| Circuit du Midi | ||
| 14/07 | Stage 1 | 2 |
Rider information for 1922
| Rank | 113 |
| Score | 191 |
| Name | Robert "Toto" GRASSIN |
| Country | France |
| Team | Individual |
No results available in season 1923.
Rider information for 1923
| Rank | 862 |
| Score | 5 |
| Name | Robert "Toto" GRASSIN |
| Country | France |
| Team | O. Lapize |
No results available in season 1927.
Rider information for 1927
| Rank | 1214 |
| Score | 0 |
| Name | Robert "Toto" GRASSIN |
| Country | France |
| Team | Olympique - Wolber |
| Date | Race | Rank |
| 29/05 | Circuit de Paris | 33 |
Rider information for 1930
| Rank | 919 |
| Score | 6 |
| Name | Robert "Toto" GRASSIN |
| Country | France |
| Team | Individual |