Oldest winners
| # | Rider | Age |
|---|---|---|
| 1 | Roger De Clercq | 32y + 132d |
| 2 | Leon Scheirs | 25y + 117d |
| 3 | Freddy Nijs | 24y + 269d |
| 4 | Robert Vermeire | 22y + 53d |
| 5 | Daniël Van Damme | 22y + 13d |
| 6 | Frans Van Ommeslaegher | |
| 7 | Irené Van Hoecke | |
| 8 | Lode Van den Bosch |
Youngest winners
| # | Rider | Age |
|---|---|---|
| 1 | Frans Van Ommeslaegher | |
| 2 | Irené Van Hoecke | |
| 3 | Lode Van den Bosch | |
| 4 | Daniël Van Damme | 22y + 13d |
| 5 | Robert Vermeire | 22y + 53d |
| 6 | Freddy Nijs | 24y + 269d |
| 7 | Leon Scheirs | 25y + 117d |
| 8 | Roger De Clercq | 32y + 132d |