Oldest winners
| # | Rider | Age |
|---|---|---|
| 1 | Firmin Van Kerrebroeck | 35y + 358d |
| 2 | René De Rey | 29y + 166d |
| 3 | Roger De Clercq | 29y + 95d |
| 4 | Roger De Clercq | 27y + 97d |
| 5 | Daniël Van Damme | 21y + 344d |
Youngest winners
| # | Rider | Age |
|---|---|---|
| 1 | Daniël Van Damme | 21y + 344d |
| 2 | Roger De Clercq | 27y + 97d |
| 3 | Roger De Clercq | 29y + 95d |
| 4 | René De Rey | 29y + 166d |
| 5 | Firmin Van Kerrebroeck | 35y + 358d |