All available race results Jan van Katwijk
No results available in season 1965.
Rider information for 1965
| Rank | 1095 |
| Score | 3 |
| Name | Jan VAN KATWIJK |
| Country | Netherlands |
| Team | Individual |
No results available in season 1966.
Rider information for 1966
| Rank | 778 |
| Score | 8 |
| Name | Jan VAN KATWIJK |
| Country | Netherlands |
| Team | Individual |
No results available in season 1968.
Rider information for 1968
| Rank | 945 |
| Score | 2 |
| Name | Jan VAN KATWIJK |
| Country | Netherlands |
| Team | Willem II - Gazelle |
| Date | Race | Rank |
| 02/03 | Ronde van Limburg | 13 |
| Vuelta a España | ||
| 23/04 | Prologue | 61 |
| 24/04 | Stage 1 | 8 |
| 25/04 | Stage 2 | 8 |
| 26/04 | Stage 3 | 20 |
| 27/04 | Stage 4 | 36 |
| 28/04 | Stage 5 | 17 |
| 29/04 | Stage 6 | 85 |
| 30/04 | Stage 7 | 60 |
| 01/05 | Stage 8 | 22 |
| 02/05 | Stage 9 | 64 |
| 03/05 | Stage 10 | 17 |
| 04/05 | Stage 11 | 10 |
| 05/05 | Stage 12 | 60 |
| 06/05 | Stage 13 | 48 |
| 07/05 | Stage 14a | 64 |
| 07/05 | Stage 14b | 68 |
| 08/05 | Stage 15 | 23 |
| 09/05 | Stage 16 | 68 |
| Paris - Luxembourg | ||
| 05/08 | Stage 1 | 3 |
| 06/08 | Stage 2 | 68 |
| 06/08 | General Classification | 19 |
| 05/10 | G.P. de Fourmies | 12 |
Rider information for 1969
| Rank | 227 |
| Score | 222 |
| Name | Jan VAN KATWIJK |
| Country | Netherlands |
| Team | Willem II - Gazelle |
Rider information for 1970
| Rank | 77 |
| Score | 747 |
| Name | Jan VAN KATWIJK |
| Country | Netherlands |
| Team | Willem II - Gazelle |
| Date | Race | Rank |
| Paris - Nice | ||
| 17/03 | General Classification | 60 |
| 21/03 | Brabantse Pijl | 22 |
| 25/03 | Omloop Het Volk | 53 |
| 31/03 | Gent - Wevelgem | 25 |
| 04/04 | Ronde van Vlaanderen | 25 |
| 22/04 | La Flèche Wallonne | 41 |
| Vuelta a España | ||
| 29/04 | Prologue | 83 |
| 30/04 | Stage 1 | 9 |
| 01/05 | Stage 2 | 40 |
| 02/05 | Stage 3 | 56 |
| 03/05 | Stage 4 | 12 |
| 04/05 | Stage 5 | 14 |
| 05/05 | Stage 6 | 30 |
| 06/05 | Stage 7 | 81 |
| 07/05 | Stage 8 | 76 |
| 08/05 | Stage 9 | 87 |
| 09/05 | Stage 10 | 92 |
| 10/05 | Stage 11a | 37 |
| 10/05 | Stage 11b | 69 |
| 11/05 | Stage 12 | 10 |
| 12/05 | Stage 13 | 72 |
| 13/05 | Stage 14 | 75 |
| 14/05 | Stage 15 | 60 |
| Tour de France | ||
| 27/06 | Stage 1a | 13 |
| 27/06 | Stage 1c | 15 |
| 27/06 | Stage 1b | 102 |
| 28/06 | Stage 2 | 22 |
| 29/06 | Stage 3 | 19 |
| 30/06 | Stage 4 | 16 |
| 01/07 | Stage 5 | 23 |
| 02/07 | Stage 6b | 20 |
| 02/07 | Stage 6a | 15 |
| 04/07 | Stage 7 | 9 |
| 05/07 | Stage 8 | 93 |
| 06/07 | Stage 9 | 114 |
| 07/07 | Stage 10 | 86 |
| 08/07 | Stage 11 | 95 |
| 10/07 | Stage 12 | 93 |
| 11/07 | Stage 13 | 76 |
| 12/07 | Stage 14 | 59 |
| 13/07 | Stage 15 | 80 |
| 14/07 | Stage 16a | 87 |
| 14/07 | Stage 16b | 58 |
| 15/07 | Stage 17 | 19 |
| 16/07 | Stage 18 | 82 |
| 17/07 | Stage 19 | 28 |
| 18/07 | Stage 20 | 53 |
| General Classification | 87 | |
| 26/09 | G.P. de Fourmies | 25 |
Rider information for 1971
| Rank | 119 |
| Score | 472 |
| Name | Jan VAN KATWIJK |
| Country | Netherlands |
| Team | Goudsmit - Hoff |
| Date | Race | Rank |
| Vuelta a Andalucia - Ruta del Sol | ||
| 14/02 | Stage 1 | 4 |
| General Classification | 23 | |
| 09/04 | Ronde van Vlaanderen | 32 |
| 12/04 | Gent - Wevelgem | 66 |
| 18/04 | Nokere Koerse | 8 |
| Vuelta a España | ||
| 27/04 | Prologue | 64 |
| 28/04 | Stage 1 | 88 |
| 29/04 | Stage 2 | 89 |
| 30/04 | Stage 3 | 84 |
| 01/05 | Stage 4 | 78 |
| 02/05 | Stage 5 | 85 |
| 03/05 | Stage 6a | 11 |
| 04/05 | Stage 7 | 65 |
| 05/05 | Stage 8 | 17 |
| 06/05 | Stage 9a | 10 |
| 06/05 | Stage 9b | 57 |
| 07/05 | Stage 10 | 58 |
| 08/05 | Stage 11 | 5 |
| 09/05 | Stage 12 | 65 |
| 10/05 | Stage 13 | 61 |
| 11/05 | Stage 14 | 57 |
| 12/05 | Stage 15 | 6 |
| 13/05 | Stage 16 | 46 |
| 14/05 | Stage 17a | 5 |
| 14/05 | Stage 17b | 46 |
| General Classification | 57 | |
| Tour de France | ||
| 01/07 | Prologue | 119 |
| 02/07 | Stage 1 | 22 |
| 03/07 | Stage 2 | 17 |
| 04/07 | Stage 3a | 16 |
| 05/07 | Stage 4 | 125 |
| 06/07 | Stage 5a | 14 |
| 06/07 | Stage 5b | 87 |
| 07/07 | Stage 6 | 25 |
| 09/07 | Stage 7 | 83 |
| 10/07 | Stage 8 | 101 |
| 30/07 | Grosser Preis des Kantons Aargau - Gippingen | 6 |
Rider information for 1972
| Rank | 146 |
| Score | 391 |
| Name | Jan VAN KATWIJK |
| Country | Netherlands |
| Team | Goudsmit - Hoff |
| Date | Race | Rank |
| 04/03 | Kuurne - Brussel - Kuurne | 32 |
| 10/03 | Ster van Zwolle | 10 |
| 03/04 | Gent - Wevelgem | 31 |
| 01/05 | Grote 1 Mei-Prijs Hoboken | 15 |
| 4 Jours de Dunkerque | ||
| 13/05 | General Classification | 38 |
| 31/07 | Scheldeprijs - Schoten | 17 |
| 16/09 | G.P. Jef Scherens - Leuven | 1 |
| 26/09 | Paris - Bruxelles | 28 |
Rider information for 1973
| Rank | 221 |
| Score | 183 |
| Name | Jan VAN KATWIJK |
| Country | Netherlands |
| Team | IJsboerke - Bertin |
| Date | Race | Rank |
| 02/03 | Omloop Het Volk | 29 |
| 03/03 | Kuurne - Brussel - Kuurne | 17 |
| 28/03 | G.P. Pino Cerami | 17 |
| 31/03 | Ronde van Vlaanderen | 46 |
| 07/04 | Paris - Roubaix | 11 |
| 28/08 | Druivenkoers - Overijse | 12 |
Rider information for 1974
| Rank | 284 |
| Score | 121 |
| Name | Jan VAN KATWIJK |
| Country | Netherlands |
| Team | Tim Oil - Novy |
| Date | Race | Rank |
| 05/03 | G.P. Fayt-le-Franc | 7 |
| 22/03 | G.P. E3 - Harelbeke | 13 |
| 29/03 | Amstel Gold Race | 19 |
| 29/07 | Scheldeprijs - Schoten | 11 |
| Ronde van Nederland | ||
| 21/08 | Stage PB | 5 |
| 26/08 | General Classification | 39 |
Rider information for 1975
| Rank | 199 |
| Score | 173 |
| Name | Jan VAN KATWIJK |
| Country | Netherlands |
| Team | Alsaver - De Gribaldy |
| Date | Race | Rank |
| 06/04 | Gent - Wevelgem | 37 |
| Vuelta a España | ||
| 27/04 | Prologue | 54 |
| 28/04 | Stage 1 | 11 |
| 29/04 | Stage 2 | 71 |
| 30/04 | Stage 3 | 85 |
| 01/05 | Stage 4 | 45 |
| 02/05 | Stage 5 | 72 |
| 03/05 | Stage 6 | 59 |
| 04/05 | Stage 7 | 36 |
| 05/05 | Stage 8 | 52 |
| 06/05 | Stage 9 | 7 |
| 07/05 | Stage 10 | 42 |
| 08/05 | Stage 11 | 62 |
| 09/05 | Stage 12 | 12 |
| 10/05 | Stage 13 | 4 |
| 11/05 | Stage 14 | 9 |
| 12/05 | Stage 15 | 56 |
| 13/05 | Stage 16 | 45 |
| 14/05 | Stage 17 | 8 |
| 15/05 | Stage 18 | 54 |
| 16/05 | Stage 19a | 4 |
| Tour de Luxembourg | ||
| 14/06 | Stage 4 | 7 |
| 14/06 | General Classification | 34 |
| Tour de France | ||
| 24/06 | Prologue | 62 |
| 25/06 | Stage 1 | 5 |
| 26/06 | Stage 2 | 12 |
| 27/06 | Stage 3 | 68 |
| 28/06 | Stage 4 | 15 |
| 29/06 | Stage 5b | 102 |
| 30/06 | Stage 6 | 91 |
| 01/07 | Stage 7 | 85 |
| 02/07 | Stage 8 | 94 |
| 04/07 | Stage 9 | 109 |
| Ronde van Nederland | ||
| 29/08 | General Classification | 34 |
| 12/09 | G.P. de Fourmies | 13 |
| 19/09 | G.P. Jef Scherens - Leuven | 12 |
Rider information for 1976
| Rank | 126 |
| Score | 402 |
| Name | Jan VAN KATWIJK |
| Country | Netherlands |
| Team | TI - Raleigh - Campagnolo |
| Date | Race | Rank |
| 05/03 | Omloop Het Volk | 32 |
| 09/03 | G.P. Fayt-le-Franc | 17 |
| 01/05 | Grote 1 Mei-Prijs Hoboken | 10 |
| 11/09 | G.P. de Fourmies | 14 |
| 18/09 | G.P. Jef Scherens - Leuven | 13 |
| 25/09 | Paris - Tours | 10 |
Rider information for 1977
| Rank | 277 |
| Score | 116 |
| Name | Jan VAN KATWIJK |
| Country | Netherlands |
| Team | Carpenter - Zeepcentrale - Splendor |
| Date | Race | Rank |
| 06/04 | G.P. Pino Cerami | 26 |
| 16/04 | Paris - Roubaix | 33 |
| 08/05 | G.P. de Wallonie | 11 |
| 21/05 | Bordeaux - Paris | 6 |
| Ronde van Nederland | ||
| 19/08 | General Classification | 45 |
| 03/09 | Paris - Bruxelles | 21 |
| 17/09 | G.P. Jef Scherens - Leuven | 13 |
Rider information for 1978
| Rank | 264 |
| Score | 147 |
| Name | Jan VAN KATWIJK |
| Country | Netherlands |
| Team | Marc Zeepcentrale - Superia - I.S.C. |