Info
| Last name | De Muynck |
| First name | Johan |
| Nationality |  Belgium |
| Date of birth | 30-05-1948 |
| Age | 77 |
| Place of birth | Sleidinge |
Monuments
| Date | Rank | Race | |||||
|---|---|---|---|---|---|---|---|
| 22-06 | 3 | National Road Championships - Belgium (CN) | |||||
 Giro d'Italia (2.HC) | |||||||
| 36 |  Standings | ||||||
| 08-06 | Stage 22Bassano del Grappa - Milano (257.0km) | ||||||
| 01-05 | 15 | Giro di Romagna (1.1) | |||||
| 21-04 | 32 | Liège-Bastogne-Liège (CDM) | |||||
| 16-04 | 10 |  GP de Denain (1.3) | |||||
| 11-04 | 26 | La Flèche Wallonne (1.1) | |||||
| 09-04 | 39 | Gent-Wevelgem (1.1) | |||||
| 07-04 | 12 | Paris-Roubaix (CDM) | |||||
| 31-03 | 23 | Ronde van Vlaanderen (CDM) | |||||
| 02-03 | 48 | Omloop Het Volk (1.1) | |||||
| 20-02 | 26 | Trofeo Laigueglia (1.4) | |||||
Teams
| Year | Team |
|---|---|
| 1983 | La Redoute - Motobecane |
| 1982 | La Redoute - Motobecane |
| 1981 | Splendor - Wickes - Europ Decor |
| 1980 | Splendor - Admiral - TV Ekspres |
| 1979 | Bianchi - Faema |
| 1978 | Bianchi - Faema |
| 1977 | Brooklyn |
| 1976 | Brooklyn |
| 1975 | Brooklyn |
| 1974 | Brooklyn |
| 1973 | Flandria - Carpenter - Shimano |
| 1972 | Beaulieu - Flandria |
| 1971 | Flandria - Mars |
Victories
| This year | 0 |
| Total | 10 |