Info
| Last name | van Katwijk |
| First name | Piet |
| Nationality |  Netherlands |
| Date of birth | 27-02-1949 |
| Place of birth | Oploo |
| Passed away | 24-02-2025 |
| Age when passed away | 75 |
Monuments
| Date | Rank | Race | |||||
|---|---|---|---|---|---|---|---|
| Ronde van Nederland (2.3) | |||||||
| 15 |  Standings | ||||||
| 28-08 | Stage 3bAssen - Assen (22.0km) | ||||||
| 26-08 | 4 | Stage 2Boxmeer - Zutphen (208.0km) | |||||
Teams
| Year | Team |
|---|---|
| 1982 | Perrier |
| 1981 |  Boule d'Or - Sunair |
| 1980 | Ti - Raleigh - Creda |
| 1979 | Ti-Raleigh - Mc Gregor |
| 1978 | Ti-Raleigh - Mc Gregor |
| 1977 | Ti-Raleigh |
| 1976 | Ti-Raleigh - Campagnolo |
| 1975 | Frisol - GBC |
| 1974 | Frisol - Flair Plastics |
Victories
| This year | 0 |
| Total | 4 |