All available race results Johan de Muynck
| Date | Race | Rank |
| Tour de l'Avenir | ||
| 19/09 | Stage 8 | 4 |
| 21/09 | General Classification | 64 |
Rider information for 1969
| Rank | 826 |
| Score | 7 |
| Name | Johan DE MUYNCK |
| Country | Belgium |
| Team | Individual |
No results available in season 1970.
Rider information for 1970
| Rank | 994 |
| Score | 1 |
| Name | Johan DE MUYNCK |
| Country | Belgium |
| Team | Individual |
| Date | Race | Rank |
| 07/03 | Kuurne - Brussel - Kuurne | 27 |
| 04/04 | Ronde van Vlaanderen | 13 |
| 27/04 | Nokere Koerse | 11 |
| 01/05 | Rund um den Henninger Turm | 17 |
| 27/07 | Scheldeprijs - Schoten | 3 |
Rider information for 1971
| Rank | 237 |
| Score | 205 |
| Name | Johan DE MUYNCK |
| Country | Belgium |
| Team | Flandria - Mars |
| Date | Race | Rank |
| 05/03 | Kuurne - Brussel - Kuurne | 52 |
| 25/03 | G.P. E3 - Harelbeke | 10 |
| 29/03 | Elfstedenronde | 7 |
| 09/04 | Ronde van Vlaanderen | 51 |
| 20/04 | Liège - Bastogne - Liège | 28 |
| 23/04 | La Flèche Wallonne | 30 |
| 4 Jours de Dunkerque | ||
| 14/05 | General Classification | 31 |
| Six-Provinces - Dauphiné Libéré | ||
| 04/06 | General Classification | 76 |
| Tour de Luxembourg | ||
| 09/06 | Stage 1 | 5 |
| 12/06 | General Classification | 5 |
| Tour de France | ||
| 01/07 | Prologue | 112 |
| 02/07 | Stage 1 | 129 |
| 03/07 | Stage 2 | 121 |
| 04/07 | Stage 3a | 129 |
| Vuelta a Andalucia - Ruta del Sol | ||
| General Classification | 15 |
Rider information for 1972
| Rank | 164 |
| Score | 336 |
| Name | Johan DE MUYNCK |
| Country | Belgium |
| Team | Beaulieu - Flandria |
| Date | Race | Rank |
| 25/03 | Brabantse Pijl | 1 |
| 12/08 | G.P. Union - Dortmund | 15 |
| Giro d'Italia | ||
| General Classification | 33 |
Rider information for 1973
| Rank | 331 |
| Score | 80 |
| Name | Johan DE MUYNCK |
| Country | Belgium |
| Team | Flandria - Carpenter - Shimano |
| Date | Race | Rank |
| 20/02 | Trofeo Laigueglia | 26 |
| 28/02 | Sassari - Cagliari | 65 |
| 02/03 | Omloop Het Volk | 48 |
| 09/03 | Milano - Torino | 66 |
| 21/03 | G.P. de Wallonie | 17 |
| 26/03 | Giro di Sicilia | 27 |
| 31/03 | Ronde van Vlaanderen | 23 |
| 07/04 | Paris - Roubaix | 12 |
| 09/04 | Gent - Wevelgem | 39 |
| 11/04 | La Flèche Wallonne | 25 |
| 16/04 | G.P. de Denain | 10 |
| 21/04 | Liège - Bastogne - Liège | 32 |
| 01/05 | Giro di Romagna | 15 |
| 07/09 | Giro del Veneto | 50 |
| Giro d'Italia | ||
| General Classification | 36 |
Rider information for 1974
| Rank | 155 |
| Score | 305 |
| Name | Johan DE MUYNCK |
| Country | Belgium |
| Team | Brooklyn |
| Date | Race | Rank |
| 01/03 | Omloop Het Volk | 74 |
| 23/03 | Brabantse Pijl | 10 |
| 25/03 | Nokere Koerse | 31 |
| 20/04 | Liège - Bastogne - Liège | 21 |
| 25/04 | Milano - Vignola | 58 |
| 27/04 | Coppa Placci | 11 |
| 01/05 | Grote 1 Mei-Prijs Hoboken | 5 |
| 01/08 | Grosser Preis des Kantons Aargau - Gippingen | 14 |
| 27/08 | Druivenkoers - Overijse | 20 |
| 06/09 | Milano - Torino | 10 |
| 04/10 | Giro dell'Emilia | 35 |
Rider information for 1975
| Rank | 233 |
| Score | 129 |
| Name | Johan DE MUYNCK |
| Country | Belgium |
| Team | Brooklyn |
| Date | Race | Rank |
| 22/02 | Trofeo Laigueglia | 28 |
| 04/04 | Ronde van Vlaanderen | 14 |
| 11/04 | Paris - Roubaix | 16 |
| 25/04 | Coppa Placci | 13 |
| 01/05 | Rund um den Henninger Turm | 32 |
| Tour de Romandie | ||
| 06/05 | Stage 2 | 1 |
| 08/05 | Stage 4 | 1 |
| 09/05 | Stage 5b | 1 |
| 09/05 | General Classification | 1 |
| 16/05 | Giro dell'Appennino | 6 |
| Giro d'Italia | ||
| 26/05 | Stage 6 | 1 |
| 09/06 | Stage 19 | 3 |
| General Classification | 2 | |
| 25/07 | Trofeo Matteotti | 7 |
| 27/07 | Scheldeprijs - Schoten | 16 |
| 28/08 | Giro del Lazio | 13 |
| 26/09 | Paris - Tours | 85 |
| 04/10 | Giro dell'Emilia | 4 |
| 06/10 | Coppa Agostoni | 36 |
| 09/10 | Giro di Lombardia | 27 |
| 24/10 | Trofeo Baracchi | 9 |
Rider information for 1976
| Rank | 25 |
| Score | 1393 |
| Name | Johan DE MUYNCK |
| Country | Belgium |
| Team | Brooklyn |
| Date | Race | Rank |
| 23/02 | Trofeo Laigueglia | 14 |
| 27/02 | Tour du Haut-Var | 3 |
| 30/03 | G.P. Pino Cerami | 28 |
| Tour de Romandie | ||
| 14/05 | Stage 4b | 6 |
| 15/05 | General Classification | 5 |
| Tour de Suisse | ||
| 15/06 | Prologue | 7 |
| 18/06 | Stage 3a | 7 |
| 18/06 | Stage 3b | 5 |
| 19/06 | Stage 4 | 10 |
| 21/06 | Stage 6 | 8 |
| 22/06 | Stage 7 | 7 |
| 24/06 | General Classification | 8 |
| 02/08 | Scheldeprijs - Schoten | 14 |
| Volta Ciclista a Catalunya | ||
| 07/09 | Prologue | 2 |
| 09/09 | Stage 2 | 4 |
| 10/09 | Stage 3a | 7 |
| 10/09 | Stage 3b | 10 |
| 11/09 | Stage 4a | 3 |
| 11/09 | Stage 4b | 7 |
| 12/09 | Stage 5 | 1 |
| 13/09 | Stage 6 | 6 |
| 14/09 | Stage 7a | 2 |
| 14/09 | General Classification | 2 |
| 18/09 | Giro del Piemonte | 12 |
| 25/09 | Paris - Tours | 2 |
| 01/10 | Giro del Veneto | 8 |
| 04/10 | Giro dell'Emilia | 4 |
| 08/10 | Giro di Lombardia | 8 |
Rider information for 1977
| Rank | 17 |
| Score | 1579 |
| Name | Johan DE MUYNCK |
| Country | Belgium |
| Team | Brooklyn |
| Date | Race | Rank |
| 21/02 | Trofeo Laigueglia | 10 |
| 04/03 | Coppa Sabatini | 8 |
| Tirreno - Adriatico | ||
| 16/03 | General Classification | 9 |
| 09/04 | Ronde van Vlaanderen | 13 |
| 01/05 | Rund um den Henninger Turm | 18 |
| Tour de Romandie | ||
| 04/05 | Stage 2b | 4 |
| 07/05 | Stage 5 | 7 |
| 07/05 | General Classification | 3 |
| Giro d'Italia | ||
| 10/05 | Stage 3 | 1 |
| 23/05 | Stage 15 | 3 |
| General Classification | 1 | |
| G.P. du Midi-Libre | ||
| 14/06 | Prologue | 3 |
| 18/06 | Stage 4 | 1 |
| 18/06 | General Classification | 7 |
| 27/08 | World Championships Road Race | 25 |
| 03/09 | Giro del Piemonte | 14 |
| 16/09 | Giro del Lazio | 7 |
| 30/09 | Giro del Veneto | 8 |
| 04/10 | Giro dell'Emilia | 10 |
| 07/10 | Giro di Lombardia | 9 |
Rider information for 1978
| Rank | 11 |
| Score | 2160 |
| Name | Johan DE MUYNCK |
| Country | Belgium |
| Team | Bianchi - Faema |
| Date | Race | Rank |
| 06/05 | Meisterschaft von Zürich | 64 |
| Tour de France | ||
| 27/06 | Prologue | 36 |
| 28/06 | Stage 1 | 27 |
| 29/06 | Stage 2 | 28 |
| 30/06 | Stage 3 | 28 |
| 02/07 | Stage 5 | 109 |
| 03/07 | Stage 6 | 100 |
| 04/07 | Stage 7 | 81 |
| 06/07 | Stage 9 | 89 |
| 20/08 | Tre Valli Varesine | 36 |
| 01/09 | Milano - Torino | 6 |
| 02/09 | Giro del Piemonte | 19 |
| Giro d'Italia | ||
| General Classification | 19 |
Rider information for 1979
| Rank | 100 |
| Score | 507 |
| Name | Johan DE MUYNCK |
| Country | Belgium |
| Team | Bianchi - Faema |
Rider information for 1980
| Rank | 42 |
| Score | 1181 |
| Name | Johan DE MUYNCK |
| Country | Belgium |
| Team | Splendor - Admiral |
| Date | Race | Rank |
| 29/03 | Brabantse Pijl | 14 |
| 02/04 | Amstel Gold Race | 52 |
| 08/04 | Gent - Wevelgem | 45 |
| 17/04 | La Flèche Wallonne | 71 |
| Tour de Romandie | ||
| 10/05 | General Classification | 8 |
| Dauphiné Libéré | ||
| 01/06 | General Classification | 11 |
| Tour de France | ||
| 25/06 | Prologue | 24 |
| 26/06 | Stage 1a | 53 |
| 27/06 | Stage 2 | 36 |
| 28/06 | Stage 3 | 66 |
| 30/06 | Stage 5 | 28 |
| 01/07 | Stage 6 | 11 |
| 02/07 | Stage 7 | 34 |
| 03/07 | Stage 8 | 65 |
| 06/07 | Stage 9 | 100 |
| 07/07 | Stage 10 | 82 |
| 08/07 | Stage 11 | 22 |
| 09/07 | Stage 12a | 60 |
| 09/07 | Stage 12b | 77 |
| 10/07 | Stage 13 | 76 |
| 11/07 | Stage 14 | 9 |
| 12/07 | Stage 15 | 43 |
| 13/07 | Stage 16 | 8 |
| 15/07 | Stage 17 | 5 |
| 16/07 | Stage 18 | 14 |
| 17/07 | Stage 19 | 61 |
| 18/07 | Stage 20 | 23 |
| 19/07 | Stage 21 | 68 |
| 20/07 | Stage 22 | 95 |
| General Classification | 7 | |
| 11/10 | Paris - Tours | 67 |
| 17/10 | Giro di Lombardia | 9 |
Rider information for 1981
| Rank | 57 |
| Score | 974 |
| Name | Johan DE MUYNCK |
| Country | Belgium |
| Team | Splendor - Wickes Bouwmarkt - Europ Decor |
| Date | Race | Rank |
| Critérium International | ||
| 28/03 | General Classification | 43 |
| Tour Midi-Pyrénées | ||
| 09/04 | General Classification | 11 |
| G.P. du Midi-Libre | ||
| 19/06 | Stage 3 | 8 |
| 20/06 | General Classification | 21 |
| Tour de France | ||
| 02/07 | Prologue | 83 |
| 03/07 | Stage 1 | 94 |
| 04/07 | Stage 2 | 41 |
| 05/07 | Stage 3 | 60 |
| 06/07 | Stage 4 | 87 |
| 08/07 | Stage 6 | 62 |
| 10/07 | Stage 7 | 111 |
| 11/07 | Stage 8 | 77 |
| 12/07 | Stage 9b | 66 |
| 13/07 | Stage 10 | 69 |
| 14/07 | Stage 11 | 19 |
| 15/07 | Stage 12 | 36 |
| 16/07 | Stage 13 | 43 |
| 17/07 | Stage 14 | 7 |
| 18/07 | Stage 15 | 36 |
| 20/07 | Stage 16 | 37 |
| 21/07 | Stage 17 | 52 |
| 22/07 | Stage 18 | 57 |
| 23/07 | Stage 19 | 27 |
| 24/07 | Stage 20 | 60 |
| 25/07 | Stage 21 | 102 |
| General Classification | 28 | |
| Tour de l'Avenir | ||
| 17/09 | Stage 8 | 11 |
| 20/09 | General Classification | 15 |
| 23/09 | Paris - Bruxelles | 38 |
Rider information for 1982
| Rank | 177 |
| Score | 323 |
| Name | Johan DE MUYNCK |
| Country | Belgium |
| Team | La Redoute - Motobécane |
| Date | Race | Rank |
| 05/04 | G.P. de Denain | 9 |
| 21/04 | Amstel Gold Race | 46 |
| 21/05 | G.P. de Wallonie | 26 |
| Dauphiné Libéré | ||
| 06/06 | General Classification | 20 |
| G.P. du Midi-Libre | ||
| 18/06 | Stage 3 | 8 |
| 19/06 | General Classification | 12 |
| Tour de France | ||
| 01/07 | Prologue | 48 |
| 02/07 | Stage 1 | 101 |
| 04/07 | Stage 3 | 38 |
| 05/07 | Stage 4 | 99 |
| 06/07 | Stage 5 | 115 |
| 07/07 | Stage 6 | 30 |
| 08/07 | Stage 7 | 95 |
| 09/07 | Stage 8 | 82 |
| 10/07 | Stage 9 | 91 |
| 11/07 | Stage 10 | 70 |
| 12/07 | Stage 11 | 88 |
| 13/07 | Stage 12 | 45 |
Rider information for 1983
| Rank | 237 |
| Score | 244 |
| Name | Johan DE MUYNCK |
| Country | Belgium |
| Team | La Redoute - Motobécane |