All available race results Guy de Coster
No results available in season 1985.
Rider information for 1985
| Rank | 1183 |
| Score | 2 |
| Name | Guy DE COSTER |
| Country | Belgium |
| Team | Individual |
| Date | Race | Rank |
| Tour de Luxembourg | ||
| 07/06 | General Classification | 57 |
Rider information for 1987
| Rank | 1723 |
| Score | 0 |
| Name | Guy DE COSTER |
| Country | Belgium |
| Team | Individual |
| Date | Race | Rank |
| 07/04 | G.P. Pino Cerami | 30 |
Rider information for 1989
| Rank | 1003 |
| Score | 6 |
| Name | Guy DE COSTER |
| Country | Belgium |
| Team | La William - Tönissteiner - Euroclean |
| Date | Race | Rank |
| 23/09 | G.P. Jef Scherens - Leuven | 10 |
Rider information for 1990
| Rank | 1307 |
| Score | 1 |
| Name | Guy DE COSTER |
| Country | Belgium |
| Team | La William - Saltos - Fondua - Euroclean |