Oldest winners
| # | Rider | Age |
|---|---|---|
| 1 | Hennie Stamsnijder | 34y + 144d |
| 2 | Hennie Stamsnijder | 33y + 145d |
| 3 | Hennie Stamsnijder | 32y + 146d |
| 4 | Hennie Stamsnijder | 31y + 147d |
| 5 | Klaus-Peter Thaler | 30y + 230d |
| 6 | Roland Liboton | 27y + 292d |
Youngest winners
| # | Rider | Age |
|---|---|---|
| 1 | Roland Liboton | 27y + 292d |
| 2 | Klaus-Peter Thaler | 30y + 230d |
| 3 | Hennie Stamsnijder | 31y + 147d |
| 4 | Hennie Stamsnijder | 32y + 146d |
| 5 | Hennie Stamsnijder | 33y + 145d |
| 6 | Hennie Stamsnijder | 34y + 144d |