Oldest winners
| # | Rider | Age |
|---|---|---|
| 1 | Albert Van Damme | 37y + 94d |
| 2 | Firmin Van Kerrebroeck | 37y + 13d |
| 3 | Firmin Van Kerrebroeck | 35y + 15d |
| 4 | Pierre Kumps | 32y + 309d |
| 5 | Firmin Van Kerrebroeck | 32y + 47d |
| 6 | Georges Furnière | 30y + 2d |
| 7 | Julien Vanden Haesevelde | 28y + 159d |
| 8 | René De Rey | 27y + 189d |
| 9 | Albert Van Damme | 27y + 98d |
| 10 | Roger De Clercq | 26y + 120d |
| 11 | Robert Vermeire | 25y + 126d |
| 12 | Daniël Van Damme | 24y + 67d |
| 13 | Julien Vanden Haesevelde | 23y + 200d |
| 14 | Albert Van Damme | 22y + 99d |
| 15 | Albert Van Damme | 21y + 100d |
| 16 | Albert Van Damme | 20y + 3d |
Youngest winners
| # | Rider | Age |
|---|---|---|
| 1 | Albert Van Damme | 20y + 3d |
| 2 | Albert Van Damme | 21y + 100d |
| 3 | Albert Van Damme | 22y + 99d |
| 4 | Julien Vanden Haesevelde | 23y + 200d |
| 5 | Daniël Van Damme | 24y + 67d |
| 6 | Robert Vermeire | 25y + 126d |
| 7 | Roger De Clercq | 26y + 120d |
| 8 | Albert Van Damme | 27y + 98d |
| 9 | René De Rey | 27y + 189d |
| 10 | Julien Vanden Haesevelde | 28y + 159d |
| 11 | Georges Furnière | 30y + 2d |
| 12 | Firmin Van Kerrebroeck | 32y + 47d |
| 13 | Pierre Kumps | 32y + 309d |
| 14 | Firmin Van Kerrebroeck | 35y + 15d |
| 15 | Firmin Van Kerrebroeck | 37y + 13d |
| 16 | Albert Van Damme | 37y + 94d |