Oldest winners
| # | Rider | Age |
|---|---|---|
| 1 | Robert Vermeire | 35y + 63d |
| 2 | Hennie Stamsnijder | 34y + 199d |
| 3 | Rein Groenendaal | 33y + 257d |
| 4 | Hennie Stamsnijder | 32y + 194d |
| 5 | Roland Liboton | 30y + 337d |
| 6 | Danny De Bie | 29y + 363d |
| 7 | Radomír Šimůnek | 29y + 285d |
| 8 | Hennie Stamsnijder | 28y + 171d |
| 9 | Ivan Messelis | 27y + 289d |
| 10 | Roland Liboton | 26y + 307d |
| 11 | Daniele Pontoni | 26y + 131d |
| 12 | Johnny Blomme | 24y + 308d |
Youngest winners
| # | Rider | Age |
|---|---|---|
| 1 | Johnny Blomme | 24y + 308d |
| 2 | Daniele Pontoni | 26y + 131d |
| 3 | Roland Liboton | 26y + 307d |
| 4 | Ivan Messelis | 27y + 289d |
| 5 | Hennie Stamsnijder | 28y + 171d |
| 6 | Radomír Šimůnek | 29y + 285d |
| 7 | Danny De Bie | 29y + 363d |
| 8 | Roland Liboton | 30y + 337d |
| 9 | Hennie Stamsnijder | 32y + 194d |
| 10 | Rein Groenendaal | 33y + 257d |
| 11 | Hennie Stamsnijder | 34y + 199d |
| 12 | Robert Vermeire | 35y + 63d |