Oldest winners
| # | Rider | Age |
|---|---|---|
| 1 | Albert Van Damme | 34y + 315d |
| 2 | Albert Van Damme | 31y + 311d |
| 3 | Eric De Vlaeminck | 31y + 201d |
| 4 | Eric De Vlaeminck | 29y + 204d |
| 5 | André Geirland | 28y + 151d |
| 6 | Eric De Vlaeminck | 26y + 201d |
| 7 | Eric De Vlaeminck | 25y + 202d |
| 8 | Paul De Brauwer | 23y + 128d |
Youngest winners
| # | Rider | Age |
|---|---|---|
| 1 | Paul De Brauwer | 23y + 128d |
| 2 | Eric De Vlaeminck | 25y + 202d |
| 3 | Eric De Vlaeminck | 26y + 201d |
| 4 | André Geirland | 28y + 151d |
| 5 | Eric De Vlaeminck | 29y + 204d |
| 6 | Eric De Vlaeminck | 31y + 201d |
| 7 | Albert Van Damme | 31y + 311d |
| 8 | Albert Van Damme | 34y + 315d |