Info
| Last name | Janssens |
| First name | Marcel |
| Nationality |  Belgium |
| Date of birth | 30-12-1931 |
| Place of birth | Edegem (A) |
| Passed away | 29-07-1992 |
| Age when passed away | 60 |
| Place of passing | Nukerke (O-VL) |
Monuments
| Date | Rank | Race |
|---|---|---|
| 08-10 | 11 |  Paris - Tours (CDM) |
| 01-08 | 2 | Grote Scheldeprijs Schoten (1.1) |
| 04-06 | 5 | Bordeaux-Parijs (1.1) |
| 05-05 | 13 | Liège-Bastogne-Liège (CDM) |
| 23-04 | 5 | Paris - Brussel (1.1) |
| 16-04 | 5 | Gent-Wevelgem (1.1) |
| 09-04 | 2 | Paris-Roubaix (CDM) |
| 26-03 | 38 | Ronde van Vlaanderen (CDM) |
| 18-03 | 65 |  Milano-Sanremo (CDM) |
| 04-03 | 24 | Omloop Het Volk (1.1) |
Teams
| Year | Team |
|---|---|
| 1965 | Lamot - Libertas |
| 1964 | Labo - Dr.Mann |
| 1963 | Solo - Terrot - Van Steenbergen |
| 1962 | Saint-Raphaël - Helyett - Hutchinson |
| 1961 | Dr. Mann - Labo |
| 1960 | Dr.Mann - Dossche Sport |
| 1960 | Belgium |
| 1959 | Flandria - Dr.Mann |
| 1959 | Belgium |
| 1958 | Belgium |
| 1958 | Elve - Peugeot - Marvan |
| 1957 | Peugeot - BP - Dunlop |
| 1957 | Cora - Elve |
| 1957 | Belgium |
| 1956 | Elve - Peugeot |
| 1956 | Belgium |
| 1955 | Elve - Peugeot |
Victories
| This year | 0 |
| Total | 4 |