All available race results Grenier
| Date | Race | Rank |
| Circuit du Midi | ||
| 14/07 | General Classification | 12 |
Rider information for 1913
| Rank | 569 |
| Score | 9 |
| Name | GRENIER |
| Country | France |
| Team | Individual |
| Date | Race | Rank |
| Circuit du Midi | ||
| 14/07 | General Classification | 12 |
| Rank | 569 |
| Score | 9 |
| Name | GRENIER |
| Country | France |
| Team | Individual |