Info
| Last name | Vianen |
| First name | Gerard |
| Nationality |  Netherlands |
| Date of birth | 09-02-1944 |
| Place of birth | Kockengen |
| Passed away | 10-12-2014 |
| Age when passed away | 70 |
Monuments
| Date | Rank | Race | |||||
|---|---|---|---|---|---|---|---|
 Tour de Luxembourg (2.1) | |||||||
| 14-06 | 3 | Stage 2Bettembourg - Esch-sur-Alzette (210.0km) | |||||
| 04-05 | 6 |  Meisterschaft von Zürich (1.1) | |||||
| 18-04 | 8 | Amstel Gold Race (CDM) | |||||
| 16-04 | 15 |  Gent-Wevelgem (1.1) | |||||
| 15-03 | 9 | Omloop van het Waasland (Nat) | |||||
| 01-03 | 44 | Omloop Het Volk (1.1) | |||||
Teams
Victories
| This year | 0 |
| Total | 10 |