All available race results Roger Louis
| Date | Race | Rank |
| 06/07 | Circuit de Paris | 20 |
Rider information for 1919
| Rank | 389 |
| Score | 11 |
| Name | Roger LOUIS |
| Country | France |
| Team | Individual |
| Date | Race | Rank |
| 06/07 | Circuit de Paris | 20 |
| Rank | 389 |
| Score | 11 |
| Name | Roger LOUIS |
| Country | France |
| Team | Individual |