All available race results Alfons Decat
| Date | Race | Rank |
| 25/08 | World Championships Road Race (Amateurs) | 19 |
Rider information for 1923
| Rank | 418 |
| Score | 32 |
| Name | Alfons DECAT |
| Country | Belgium |
| Team | Individual |
| Date | Race | Rank |
| 02/08 | World Championships Road Race (Amateurs) | 8 |
Rider information for 1924
| Rank | 288 |
| Score | 71 |
| Name | Alfons DECAT |
| Country | Belgium |
| Team | Individual |