Info
| Last name | Zoontjens |
| First name | Cees |
| Nationality |  Netherlands |
| Date of birth | 10-08-1944 |
| Place of birth | Tilburg |
| Passed away | 28-04-2011 |
| Age when passed away | 66 |
| Place of passing | Tilburg |
Monuments
Grand tours
| Year | Giro d'Italia | Tour de France | Vuelta a España |
|---|---|---|---|
| 1970 | - | 86th | - |
| Date | Rank | Race | |||||
|---|---|---|---|---|---|---|---|
| 28-09 | 76 |  Paris - Tours (1.1) | |||||
 Tour de Luxembourg (2.1) | |||||||
| 13-06 | 2 | Stage 1aLuxembourg - Bettembourg (159.0km) | |||||
| 01-05 | 20 |  Rund um den Henninger Turm (1.1) | |||||
| 18-04 | 18 | Amstel Gold Race (CDM) | |||||
| 16-04 | 23 |  Gent-Wevelgem (1.1) | |||||
| 13-04 | 6 | Paris-Roubaix (CDM) | |||||
| 30-03 | 30 | Ronde van Vlaanderen (CDM) | |||||
| Paris - Nice (2.1) | |||||||
| 33 |  Standings | ||||||
| 16-03 | Stage 7bNice - Col d'Eze (9.0km) | ||||||
| 01-03 | 7 | Omloop Het Volk (1.1) | |||||
Teams
| Year | Team |
|---|---|
| 1970 | Caballero - Laurens |
| 1969 | Caballero |
| 1968 | Caballero |
Victories
| This year | 0 |
| Total | 2 |