All available race results Gustaaf Hermans
| Date | Race | Rank |
| 05/09 | World Championships Road Race (Amateurs) | 58 |
Rider information for 1971
| Rank | 589 |
| Score | 14 |
| Name | Gustaaf HERMANS |
| Country | Belgium |
| Team | Individual |
| Date | Race | Rank |
| 07/09 | Olympic Games München - Road Race | 45 |
| 17/09 | G.P. Jef Scherens - Leuven | 1 |
Rider information for 1972
| Rank | 498 |
| Score | 25 |
| Name | Gustaaf HERMANS |
| Country | Belgium |
| Team | Individual |
| Date | Race | Rank |
| Vuelta a Andalucia - Ruta del Sol | ||
| 14/02 | Stage 3 | 5 |
| General Classification | 12 | |
| 03/03 | Omloop Het Volk | 29 |
| 04/03 | Ronde van Limburg | 15 |
| 19/03 | Milano - Sanremo | 116 |
| 22/04 | Liège - Bastogne - Liège | 47 |
| 01/05 | Rund um den Henninger Turm | 24 |
| Tour de Luxembourg | ||
| 18/06 | Stage 4a | 8 |
| 19/06 | General Classification | 12 |
| 01/08 | Grosser Preis des Kantons Aargau - Gippingen | 16 |
| 29/08 | Druivenkoers - Overijse | 2 |
| Giro d'Italia | ||
| General Classification | 90 |
Rider information for 1973
| Rank | 229 |
| Score | 156 |
| Name | Gustaaf HERMANS |
| Country | Belgium |
| Team | Rokado - De Gribaldy |
| Date | Race | Rank |
| 24/03 | Brabantse Pijl | 12 |
| 28/03 | G.P. Pino Cerami | 27 |
| 31/03 | Ronde van Vlaanderen | 37 |
| 07/04 | Paris - Roubaix | 28 |
| 09/04 | Gent - Wevelgem | 23 |
| 11/04 | La Flèche Wallonne | 42 |
| 16/04 | Paris - Camembert | 25 |
| 01/05 | Rund um den Henninger Turm | 19 |
| Volta Ciclista a Catalunya | ||
| 05/09 | Stage 1 | 9 |
Rider information for 1974
| Rank | 301 |
| Score | 102 |
| Name | Gustaaf HERMANS |
| Country | Belgium |
| Team | Rokado |
| Date | Race | Rank |
| 02/03 | Kuurne - Brussel - Kuurne | 17 |
| 05/03 | G.P. Fayt-le-Franc | 13 |
| 25/03 | Nokere Koerse | 6 |
| 15/04 | G.P. de Wallonie | 5 |
Rider information for 1975
| Rank | 384 |
| Score | 38 |
| Name | Gustaaf HERMANS |
| Country | Belgium |
| Team | IJsboerke - Colner |