All available race results Gérard Vastiau
| Date | Race | Rank |
| Tour de l'Avenir | ||
| 15/07 | General Classification | 18 |
| 27/08 | Druivenkoers - Overijse | 10 |
Rider information for 1962
| Rank | 751 |
| Score | 12 |
| Name | Gérard VASTIAU |
| Country | Belgium |
| Team | Individual |
| Date | Race | Rank |
| Tour de l'Avenir | ||
| 09/07 | Stage 8 | 5 |
| 15/07 | General Classification | 14 |
Rider information for 1963
| Rank | 524 |
| Score | 35 |
| Name | Gérard VASTIAU |
| Country | Belgium |
| Team | G.B.C. - Libertas |
| Date | Race | Rank |
| 01/04 | Brabantse Pijl | 37 |
| 09/04 | G.P. Pino Cerami | 31 |
| 20/04 | Paris - Bruxelles | 55 |
| 03/05 | Liège - Bastogne - Liège | 18 |
| 04/05 | La Flèche Wallonne | 54 |
Rider information for 1964
| Rank | 355 |
| Score | 94 |
| Name | Gérard VASTIAU |
| Country | Belgium |
| Team | Libertas |
| Date | Race | Rank |
| 05/03 | Omloop Het Volk | 21 |
Rider information for 1965
| Rank | 889 |
| Score | 6 |
| Name | Gérard VASTIAU |
| Country | Belgium |
| Team | Lamot - Libertas |