Oldest winners
| # | Rider | Age |
|---|---|---|
| 1 | Jozef Matheussen | 30y + 103d |
| 2 | Roger De Clercq | 29y + 67d |
| 3 | Freddy Nijs | 27y + 217d |
| 4 | René De Rey | 27y + 140d |
| 5 | Roger De Clercq | 27y + 69d |
| 6 | Freddy Nijs | 26y + 218d |
| 7 | Freddy Nijs | 25y + 219d |
| 8 | Daniël Van Damme | 22y + 315d |
| 9 | Daniël Van Damme | 21y + 316d |
| 10 | Albert Van Damme | 19y + 340d |
| 11 | Eric De Vlaeminck | 18y + 225d |
| 12 | Jos Opdebeeck |
Youngest winners
| # | Rider | Age |
|---|---|---|
| 1 | Jos Opdebeeck | |
| 2 | Eric De Vlaeminck | 18y + 225d |
| 3 | Albert Van Damme | 19y + 340d |
| 4 | Daniël Van Damme | 21y + 316d |
| 5 | Daniël Van Damme | 22y + 315d |
| 6 | Freddy Nijs | 25y + 219d |
| 7 | Freddy Nijs | 26y + 218d |
| 8 | Roger De Clercq | 27y + 69d |
| 9 | René De Rey | 27y + 140d |
| 10 | Freddy Nijs | 27y + 217d |
| 11 | Roger De Clercq | 29y + 67d |
| 12 | Jozef Matheussen | 30y + 103d |