Info
| Last name | Steenvoorden |
| First name | Piet |
| Nationality |  Netherlands |
| Date of birth | 27-01-1935 |
| Place of birth | Heemstede |
| Passed away | 02-07-1989 |
| Age when passed away | 54 |
| Place of passing | Heemstede |
Monuments
| Year | Milano - San Remo | Tour of Flanders | Paris - Roubaix | Liège-Bastogne-Liège | Il Lombardia |
|---|---|---|---|---|---|
| 1960 | - | - | 75th | - | - |
Grand tours
| Year | Giro d'Italia | Tour de France | Vuelta a España |
|---|---|---|---|
| 1958 | - | - | DNF |
| Date | Rank | Race |
|---|---|---|
| 31-07 | 10 | National Road Championships - Netherlands (CN) |
| 30-04 | 29 | Amstel Gold Race (CDM) |
Teams
| Year | Team |
|---|---|
| 1968 | Caballero |
| 1967 | Caballero |
| 1966 | Caballero |
| 1963 |  Dr.Mann Labo |
| 1962 | Caballero |
| 1961 | Radium |
| 1960 | Radium |
| 1959 | Radium - R.I.H. Sport |
| 1958 | Netherlands B |
| 1958 | Radium - R.I.H. Sport |
Victories
| This year | 0 |
| Total | 1 |