All available race results Gerben Karstens
| Date | Race | Rank |
| 01/09 | World Championships Road Race (Amateurs) | 12 |
Rider information for 1962
| Rank | 515 |
| Score | 49 |
| Name | Gerben KARSTENS |
| Country | Netherlands |
| Team | Individual |
| Date | Race | Rank |
| 10/08 | World Championships Road Race (Amateurs) | 5 |
Rider information for 1963
| Rank | 413 |
| Score | 78 |
| Name | Gerben KARSTENS |
| Country | Netherlands |
| Team | Individual |
| Date | Race | Rank |
| Tour de l'Avenir | ||
| 14/07 | Stage 13 | 1 |
| 14/07 | General Classification | 10 |
| 05/09 | World Championships Road Race (Amateurs) | 47 |
| 22/10 | Olympic Games Tokyo - Road Race | 27 |
Rider information for 1964
| Rank | 354 |
| Score | 101 |
| Name | Gerben KARSTENS |
| Country | Netherlands |
| Team | Individual |
| Date | Race | Rank |
| 04/04 | Rund um den Henninger Turm | 31 |
| 11/04 | Paris - Roubaix | 31 |
| 17/04 | Ronde van Vlaanderen | 31 |
| Ronde van Nederland | ||
| 12/05 | Stage 1 | 1 |
| 16/05 | Stage 5 | 7 |
| 16/05 | General Classification | 43 |
| Tour de Luxembourg | ||
| 12/06 | Stage 2b | 4 |
| 14/06 | Stage 4 | 3 |
| 14/06 | General Classification | 24 |
| Tour de France | ||
| 22/06 | Stage 1a | 13 |
| 23/06 | Stage 2 | 17 |
| 24/06 | Stage 3 | 15 |
| 25/06 | Stage 4 | 12 |
| 26/06 | Stage 5a | 10 |
| 26/06 | Stage 5b | 40 |
| 27/06 | Stage 6 | 99 |
| 28/06 | Stage 7 | 10 |
| 29/06 | Stage 8 | 9 |
| 30/06 | Stage 9 | 99 |
| 01/07 | Stage 10 | 96 |
| 02/07 | Stage 11 | 87 |
| 04/07 | Stage 12 | 76 |
| 05/07 | Stage 13 | 6 |
| 06/07 | Stage 14 | 72 |
| 07/07 | Stage 15 | 56 |
| 08/07 | Stage 16 | 58 |
| 09/07 | Stage 17 | 61 |
| 10/07 | Stage 18 | 61 |
| 11/07 | Stage 19 | 5 |
| 12/07 | Stage 20 | 8 |
| 13/07 | Stage 21 | 1 |
| 14/07 | Stage 22 | 37 |
| General Classification | 57 | |
| Paris - Luxembourg | ||
| 27/08 | Stage 1 | 19 |
| 28/08 | Stage 2 | 5 |
| 29/08 | Stage 3 | 19 |
| 30/08 | Stage 4 | 4 |
| 30/08 | Stage 4 | 19 |
| 30/08 | General Classification | 19 |
| 05/09 | World Championships Road Race | 45 |
| 10/10 | Paris - Tours | 1 |
| 16/10 | Giro di Lombardia | 2 |
| 04/11 | Trofeo Baracchi | 7 |
| Super Prestige Pernod | 8 |
Rider information for 1965
| Rank | 24 |
| Score | 1435 |
| Name | Gerben KARSTENS |
| Country | Netherlands |
| Team | Televizier |
Rider information for 1966
| Rank | 7 |
| Score | 2552 |
| Name | Gerben KARSTENS |
| Country | Netherlands |
| Team | Televizier - Batavus |
Rider information for 1967
| Rank | 12 |
| Score | 2040 |
| Name | Gerben KARSTENS |
| Country | Netherlands |
| Team | Televizier - Batavus |
| Date | Race | Rank |
| Paris - Nice | ||
| 10/03 | Stage 3 | 9 |
| 15/03 | General Classification | 39 |
| 19/03 | Milano - Sanremo | 11 |
| 23/03 | Harelbeke - Antwerpen - Harelbeke | 6 |
| 30/03 | Ronde van Vlaanderen | 26 |
| 23/04 | Nokere Koerse | 8 |
| 29/09 | G.P. de Fourmies | 1 |
Rider information for 1968
| Rank | 113 |
| Score | 422 |
| Name | Gerben KARSTENS |
| Country | Netherlands |
| Team | Peugeot - BP - Michelin |
| Date | Race | Rank |
| 04/05 | Meisterschaft von Zürich | 6 |
| 4 Jours de Dunkerque | ||
| 13/05 | Stage 1b | 9 |
| 15/05 | Stage 3 | 13 |
| 16/05 | Stage 4 | 4 |
| 17/05 | Stage 5a | 1 |
| 17/05 | Stage 5b | 18 |
| 17/05 | General Classification | 5 |
| G.P. du Midi-Libre | ||
| 06/06 | Stage 2a | 2 |
| 08/06 | General Classification | 54 |
| Tour de Luxembourg | ||
| 13/06 | Stage 1a | 9 |
| 16/06 | General Classification | 29 |
| Tour de France | ||
| 28/06 | Prologue | 32 |
| 29/06 | Stage 1a | 86 |
| 30/06 | Stage 2 | 83 |
| 01/07 | Stage 3 | 90 |
| 02/07 | Stage 4 | 125 |
| 03/07 | Stage 5 | 49 |
| 04/07 | Stage 6 | 113 |
| 05/07 | Stage 7 | 85 |
| 06/07 | Stage 8a | 38 |
| 06/07 | Stage 8b | 10 |
| 07/07 | Stage 9 | 72 |
| 08/07 | Stage 10 | 79 |
| 09/07 | Stage 11 | 45 |
| 10/07 | Stage 12 | 72 |
| 11/07 | Stage 13 | 7 |
| 12/07 | Stage 14 | 8 |
| 13/07 | Stage 15 | 21 |
| 14/07 | Stage 16 | 75 |
| 15/07 | Stage 17 | 44 |
| 16/07 | Stage 18 | 9 |
| 17/07 | Stage 19 | 21 |
| 18/07 | Stage 20 | 50 |
| 19/07 | Stage 21 | 68 |
| 20/07 | Stage 22a | 3 |
| 20/07 | Stage 22b | 28 |
| General Classification | 65 | |
| Paris - Luxembourg | ||
| 05/08 | Stage 1 | 68 |
| 10/08 | World Championships Road Race | 9 |
| 08/10 | Coppa Agostoni | 3 |
| 02/11 | Trofeo Baracchi | 4 |
Rider information for 1969
| Rank | 64 |
| Score | 766 |
| Name | Gerben KARSTENS |
| Country | Netherlands |
| Team | Peugeot - BP - Michelin |
| Date | Race | Rank |
| 15/02 | Trofeo Laigueglia | 7 |
| 28/02 | Omloop Het Volk | 29 |
| Paris - Nice | ||
| 09/03 | Stage 1 | 8 |
| 11/03 | Stage 3 | 7 |
| 13/03 | Stage 5 | 6 |
| 16/03 | Stage 8a | 9 |
| 16/03 | General Classification | 15 |
| 19/03 | Milano - Sanremo | 2 |
| 02/04 | G.P. Pino Cerami | 16 |
| 05/04 | Ronde van Vlaanderen | 22 |
| 12/04 | Paris - Roubaix | 9 |
| 19/04 | La Flèche Wallonne | 16 |
| G.P. du Midi-Libre | ||
| 03/06 | Stage 1 | 17 |
| 05/06 | Stage 3b | 5 |
| 07/06 | Stage 5 | 50 |
| 07/06 | General Classification | 44 |
Rider information for 1970
| Rank | 89 |
| Score | 632 |
| Name | Gerben KARSTENS |
| Country | Netherlands |
| Team | Peugeot - BP - Michelin |
Rider information for 1971
| Rank | 11 |
| Score | 2316 |
| Name | Gerben KARSTENS |
| Country | Netherlands |
| Team | Goudsmit - Hoff |
| Date | Race | Rank |
| 04/03 | Sassari - Cagliari | 11 |
| Paris - Nice | ||
| 09/03 | Prologue | 3 |
| 10/03 | Stage 1 | 2 |
| 11/03 | Stage 2 | 4 |
| 16/03 | Stage 7a | 2 |
| 19/03 | Milano - Sanremo | 13 |
| 26/03 | Amstel Gold Race | 8 |
| 09/04 | Ronde van Vlaanderen | 34 |
| 12/04 | Gent - Wevelgem | 41 |
| 13/04 | G.P. Pino Cerami | 15 |
| 16/04 | Paris - Roubaix | 13 |
| 20/04 | Liège - Bastogne - Liège | 21 |
| 01/05 | Rund um den Henninger Turm | 8 |
| 07/05 | Meisterschaft von Zürich | 27 |
| Tour de Suisse | ||
| 17/06 | Stage 2a | 2 |
| 21/06 | Stage 6 | 5 |
| 22/06 | Stage 7 | 4 |
| 23/06 | Stage 8a | 1 |
| 23/06 | General Classification | 38 |
| Tour de France | ||
| 01/07 | Prologue | 11 |
| 02/07 | Stage 1 | 3 |
| 03/07 | Stage 2 | 9 |
| 04/07 | Stage 3a | 20 |
| 05/07 | Stage 4 | 62 |
| 06/07 | Stage 5a | 5 |
| 06/07 | Stage 5b | 77 |
| 07/07 | Stage 6 | 11 |
| 09/07 | Stage 7 | 71 |
| 10/07 | Stage 8 | 65 |
| 11/07 | Stage 9 | 22 |
| 12/07 | Stage 10 | 13 |
| 13/07 | Stage 11 | 58 |
| 14/07 | Stage 12 | 53 |
| 16/07 | Stage 13 | 65 |
| 17/07 | Stage 14a | 81 |
| 17/07 | Stage 14b | 36 |
| 18/07 | Stage 15 | 51 |
| 19/07 | Stage 16 | 7 |
| 20/07 | Stage 17 | 50 |
| 21/07 | Stage 18 | 85 |
| 22/07 | Stage 19 | 4 |
| 23/07 | Stage 20a | 75 |
| 23/07 | Stage 20b | 5 |
| General Classification | 60 | |
| 13/08 | G.P. Union - Dortmund | 3 |
Rider information for 1972
| Rank | 27 |
| Score | 1347 |
| Name | Gerben KARSTENS |
| Country | Netherlands |
| Team | Rokado |
| Date | Race | Rank |
| 25/03 | Brabantse Pijl | 21 |
| 28/03 | Elfstedenronde | 6 |
| 17/04 | Nokere Koerse | 12 |
| Vuelta a España | ||
| 26/04 | Prologue | 20 |
| 27/04 | Stage 1 | 2 |
| 28/04 | Stage 2 | 1 |
| 29/04 | Stage 3 | 4 |
| 30/04 | Stage 4 | 23 |
| 01/05 | Stage 5 | 1 |
| 02/05 | Stage 6a | 3 |
| 03/05 | Stage 7 | 1 |
| 04/05 | Stage 8 | 5 |
| 05/05 | Stage 9a | 4 |
| 05/05 | Stage 9b | 2 |
| 06/05 | Stage 10 | 5 |
| 07/05 | Stage 11 | 10 |
| 08/05 | Stage 12 | 1 |
| 09/05 | Stage 13 | 48 |
| 10/05 | Stage 14 | 3 |
| 11/05 | Stage 15a | 7 |
| Giro d'Italia | ||
| 19/05 | Stage 1 | 2 |
| 24/05 | Stage 5 | 1 |
| General Classification | 23 | |
| 02/09 | World Championships Road Race | 37 |
Rider information for 1973
| Rank | 36 |
| Score | 1303 |
| Name | Gerben KARSTENS |
| Country | Netherlands |
| Team | Rokado - De Gribaldy |
Rider information for 1974
| Rank | 16 |
| Score | 1831 |
| Name | Gerben KARSTENS |
| Country | Netherlands |
| Team | Bic |
Rider information for 1975
| Rank | 24 |
| Score | 1469 |
| Name | Gerben KARSTENS |
| Country | Netherlands |
| Team | Gitane - Campagnolo |
Rider information for 1976
| Rank | 30 |
| Score | 1290 |
| Name | Gerben KARSTENS |
| Country | Netherlands |
| Team | TI - Raleigh - Campagnolo |
| Date | Race | Rank |
| 4 Jours de Dunkerque | ||
| 15/05 | Stage 5a | 5 |
| 15/05 | General Classification | 39 |
| Tour de France | ||
| 30/06 | Prologue | 27 |
| 01/07 | Stage 1 | 83 |
| 02/07 | Stage 2 | 62 |
| 03/07 | Stage 3 | 11 |
| 04/07 | Stage 4 | 86 |
| 05/07 | Stage 5a | 2 |
| 05/07 | Stage 5b | 67 |
| 07/07 | Stage 6 | 63 |
| 08/07 | Stage 7a | 4 |
| 09/07 | Stage 8 | 24 |
| 10/07 | Stage 9 | 7 |
| 11/07 | Stage 10 | 6 |
| 12/07 | Stage 11 | 4 |
| 13/07 | Stage 12 | 94 |
| 14/07 | Stage 13a | 6 |
| 14/07 | Stage 13b | 8 |
| 16/07 | Stage 14 | 65 |
| 17/07 | Stage 15a | 81 |
| 17/07 | Stage 15b | 65 |
| 18/07 | Stage 16 | 70 |
| 19/07 | Stage 17 | 43 |
| 20/07 | Stage 18 | 46 |
| 21/07 | Stage 19 | 3 |
| 22/07 | Stage 20 | 49 |
| 23/07 | Stage 21 | 41 |
| 24/07 | Stage 22a | 52 |
| 24/07 | Stage 22b | 2 |
| General Classification | 52 | |
| Ronde van Nederland | ||
| 15/08 | Stage 1 | 1 |
| 16/08 | Stage 2 | 5 |
| 19/08 | General Classification | 12 |
| 25/09 | Paris - Tours | 15 |
Rider information for 1977
| Rank | 78 |
| Score | 647 |
| Name | Gerben KARSTENS |
| Country | Netherlands |
| Team | TI - Raleigh |
| Date | Race | Rank |
| 05/03 | Kuurne - Brussel - Kuurne | 13 |
| 04/04 | Nokere Koerse | 29 |
| Dauphiné Libéré | ||
| 31/05 | Stage 2a | 2 |
| 31/05 | Stage 2b | 2 |
| 05/06 | Stage 7a | 4 |
| 05/06 | General Classification | 60 |
| Tour de Luxembourg | ||
| 08/06 | Stage 1 | 8 |
| 09/06 | Stage 2 | 3 |
| 10/06 | Stage 3 | 4 |
| 11/06 | Stage 4a | 10 |
| 11/06 | Stage 4b | 7 |
| 11/06 | General Classification | 3 |
| Tour de France | ||
| 29/06 | Prologue | 14 |
| 30/06 | Stage 1a | 5 |
| 30/06 | Stage 1b | 62 |
| 01/07 | Stage 2 | 53 |
| 02/07 | Stage 3 | 43 |
| 04/07 | Stage 5 | 2 |
| 05/07 | Stage 6 | 11 |
| 06/07 | Stage 7 | 16 |
| 07/07 | Stage 8 | 82 |
| 08/07 | Stage 9 | 95 |
| 10/07 | Stage 10 | 69 |
| 11/07 | Stage 11 | 68 |
| 12/07 | Stage 12b | 5 |
| 13/07 | Stage 13 | 91 |
| 14/07 | Stage 14 | 77 |
| 15/07 | Stage 15 | 64 |
| 16/07 | Stage 16 | 58 |
| 10/09 | G.P. de Fourmies | 5 |
| 17/09 | G.P. Jef Scherens - Leuven | 16 |
| Driedaagse De Panne | ||
| General Classification | 29 |
Rider information for 1978
| Rank | 102 |
| Score | 557 |
| Name | Gerben KARSTENS |
| Country | Netherlands |
| Team | TI - Raleigh - Mac Gregor |
No results available in season 1979.
Rider information for 1979
| Rank | 944 |
| Score | 2 |
| Name | Gerben KARSTENS |
| Country | Netherlands |
| Team | De Vleeschmeesters - Gazelle |
No results available in season 1980.
Rider information for 1980
| Rank | 1091 |
| Score | 0 |
| Name | Gerben KARSTENS |
| Country | Netherlands |
| Team | De Vleeschmeesters - Gazelle |
No results available in season 1981.
Rider information for 1981
| Rank | 1513 |
| Score | 0 |
| Name | Gerben KARSTENS |
| Country | Netherlands |
| Team | De Vleeschmeesters - Gazelle |