Most grandtour starts by competitors
Number of starts in grand tours before the start of National Championships Netherlands - Road Race 1975.
| Pos. | Rider | Starts | Tour | Giro | Vuelta |
|---|---|---|---|---|---|
| 1 | VIANEN Gerard | 8 | 6 | - | 2 |
| 2 | OTTENBROS Harm | 5 | 3 | 1 | 1 |
| 3 | ZOETEMELK Joop | 5 | 4 | - | 1 |
| 4 | KUIPER Hennie | 3 | - | 2 | 1 |
| 5 | DEN HERTOG Nidi | 1 | - | 1 | - |
| 6 | KNETEMANN Gerrie | 1 | 1 | - | - |
| 7 | KOKEN Ben | 1 | - | - | 1 |
| 8 | PRONK Bert | 0 | - | - | - |
| 9 | ALING Jan | 0 | - | - | - |
| 10 | HORDIJK Bas | 0 | - | - | - |