All available race results Marcel Blanc
| Date | Race | Rank |
| 30/04 | Giro del Ticino | 30 |
| 07/05 | Meisterschaft von Zürich | 38 |
| 14/05 | G.P. du Locle | 25 |
| 04/06 | Vier Kantone-Rundfahrt | 22 |
Rider information for 1950
| Rank | 903 |
| Score | 13 |
| Name | Marcel BLANC |
| Country | Switzerland |
| Team | Individual |