Oldest winners
| # | Rider | Age |
|---|---|---|
| 1 | Firmin Van Kerrebroeck | 36y + 364d |
| 2 | Firmin Van Kerrebroeck | 32y + 40d |
| 3 | Herman Van Caester | 26y + 207d |
| 4 | René De Rey | 26y + 169d |
| 5 | Julien Vanden Haesevelde | 26y + 92d |
| 6 | Julien Vanden Haesevelde | 25y + 93d |
| 7 | Albert Van Damme | 23y + 363d |
| 8 | Julien Vanden Haesevelde | 23y + 95d |
| 9 | Robert Vermeire | 23y + 23d |
| 10 | Albert Van Damme | 22y + 365d |
| 11 | Julien Vanden Haesevelde | 22y + 97d |
Youngest winners
| # | Rider | Age |
|---|---|---|
| 1 | Julien Vanden Haesevelde | 22y + 97d |
| 2 | Albert Van Damme | 22y + 365d |
| 3 | Robert Vermeire | 23y + 23d |
| 4 | Julien Vanden Haesevelde | 23y + 95d |
| 5 | Albert Van Damme | 23y + 363d |
| 6 | Julien Vanden Haesevelde | 25y + 93d |
| 7 | Julien Vanden Haesevelde | 26y + 92d |
| 8 | René De Rey | 26y + 169d |
| 9 | Herman Van Caester | 26y + 207d |
| 10 | Firmin Van Kerrebroeck | 32y + 40d |
| 11 | Firmin Van Kerrebroeck | 36y + 364d |