All races
All races where Harderwijk was either departure or arrival city, or a location on the route.
| # | Date | Race |
|---|---|---|
| 1 | 2005-06-01 | De Parel van de Veluwe |
| 2 | 2000-08-25 | Ronde van Nederland | Stage 5 |
| 3 | 1986-05-28 | Olympia's Tour | Stage 4 |
| 4 | 1986-05-27 | Olympia's Tour | Stage 3 |
| 5 | 1985-05-30 | Olympia's Tour | Stage 2a |
| 6 | 1985-05-29 | Olympia's Tour | Stage 1 |
| 7 | 1985-05-28 | Olympia's Tour | Prologue |
| 8 | 1984-06-04 | Olympia's Tour | Stage 4 |
| 9 | 1984-06-03 | Olympia's Tour | Stage 3 |
| 10 | 1983-05-28 | Olympia's Tour | Stage 3 |
| 11 | 1983-05-27 | Olympia's Tour | Stage 2 |
| 12 | 1982-05-27 | Olympia's Tour | Stage 7 |
| 13 | 1982-05-26 | Olympia's Tour | Stage 6b (ITT) |
| 14 | 1982-05-26 | Olympia's Tour | Stage 6a |
| 15 | 1981-06-04 | Olympia's Tour | Stage 7a |
| 16 | 1981-06-03 | Olympia's Tour | Stage 6 |
| 17 | 1918-07-14 | National Championships Netherlands - Road Race |