Oldest winners
| # | Rider | Age |
|---|---|---|
| 1 | Firmin Van Kerrebroeck | 36y + 343d |
| 2 | Firmin Van Kerrebroeck | 34y + 353d |
| 3 | Pierre Kumps | 29y + 194d |
| 4 | Roger De Clercq | 26y + 99d |
| 5 | Albert Van Damme | 21y + 352d |
| 6 | Julien Vanden Haesevelde | 20y + 133d |
| 7 | Albert Van Damme | 19y + 354d |
Youngest winners
| # | Rider | Age |
|---|---|---|
| 1 | Albert Van Damme | 19y + 354d |
| 2 | Julien Vanden Haesevelde | 20y + 133d |
| 3 | Albert Van Damme | 21y + 352d |
| 4 | Roger De Clercq | 26y + 99d |
| 5 | Pierre Kumps | 29y + 194d |
| 6 | Firmin Van Kerrebroeck | 34y + 353d |
| 7 | Firmin Van Kerrebroeck | 36y + 343d |