All available race results Odilon Mewis
| Date | Race | Rank |
| 19/08 | G.P. de Fourmies | 6 |
Rider information for 1934
| Rank | 1938 |
| Score | 0 |
| Name | Odilon MEWIS |
| Country | Belgium |
| Team | Individual |
| Date | Race | Rank |
| 16/08 | G.P. de Fourmies | 3 |
Rider information for 1936
| Rank | 726 |
| Score | 21 |
| Name | Odilon MEWIS |
| Country | Belgium |
| Team | Individual |