All available race results Stefan de Kok
| Date | Race | Rank |
| 22/02 | Ster van Zwolle | 77 |
Rider information for 2003
| Rank | 3227 |
| Score | 0 |
| Name | Stefan DE KOK |
| Country | Netherlands |
| Team | Individual |
| Date | Race | Rank |
| 22/02 | Ster van Zwolle | 77 |
| Rank | 3227 |
| Score | 0 |
| Name | Stefan DE KOK |
| Country | Netherlands |
| Team | Individual |