Most grandtour starts by competitors
Number of starts in grand tours before the start of National Championships Netherlands - Road Race 1966.
| Pos. | Rider | Starts | Tour | Giro | Vuelta |
|---|---|---|---|---|---|
| 1 | NIJDAM Henk | 5 | 3 | 1 | 1 |
| 2 | HAAST Cees | 4 | 3 | - | 1 |
| 3 | KARSTENS Gerben | 3 | 2 | - | 1 |
| Pos. | Rider | Starts | Tour | Giro | Vuelta |
|---|---|---|---|---|---|
| 1 | NIJDAM Henk | 5 | 3 | 1 | 1 |
| 2 | HAAST Cees | 4 | 3 | - | 1 |
| 3 | KARSTENS Gerben | 3 | 2 | - | 1 |