Oldest winners
| # | Rider | Age |
|---|---|---|
| 1 | René De Rey | 32y + 119d |
| 2 | Roger De Clercq | 31y + 121d |
| 3 | Pierre Kumps | 30y + 220d |
| 4 | Pierre Kumps | 28y + 222d |
Youngest winners
| # | Rider | Age |
|---|---|---|
| 1 | Pierre Kumps | 28y + 222d |
| 2 | Pierre Kumps | 30y + 220d |
| 3 | Roger De Clercq | 31y + 121d |
| 4 | René De Rey | 32y + 119d |