Oldest winners
| # | Rider | Age |
|---|---|---|
| 1 | Václav Ježek | 17y + 254d |
| 2 | Jan Gavenda | 17y + 153d |
| 3 | Jan Zatloukal | 17y + 88d |
| 4 | Josef Jelinek | 17y + 88d |
| 5 | Václav Ježek | 16y + 215d |
| 6 | Jan Zatloukal | 16y + 87d |
| 7 | Jakub Schierl |
Youngest winners
| # | Rider | Age |
|---|---|---|
| 1 | Jakub Schierl | |
| 2 | Jan Zatloukal | 16y + 87d |
| 3 | Václav Ježek | 16y + 215d |
| 4 | Jan Zatloukal | 17y + 88d |
| 5 | Josef Jelinek | 17y + 88d |
| 6 | Jan Gavenda | 17y + 153d |
| 7 | Václav Ježek | 17y + 254d |