All available race results Léon Delmulle
| Date | Race | Rank |
| 10/05 | Paris - Lille | 22 |
Rider information for 1923
| Rank | 1271 |
| Score | 0 |
| Name | Léon DELMULLE |
| Country | France |
| Team | Individual |
| Date | Race | Rank |
| 10/05 | Paris - Lille | 22 |
| Rank | 1271 |
| Score | 0 |
| Name | Léon DELMULLE |
| Country | France |
| Team | Individual |