| Cycling |
1980 World Cyclo-Cross Championships |
Wetzikon |
 SUI |
Cyclo-Cross Junior, Men |
🥇 |
 TCH |
|
| Cycling |
1981 World Cyclo-Cross Championships |
Tolosa |
 ESP |
Cyclo-Cross Amateurs, Men |
21 |
TCH |
|
| Cycling |
1982 World Cyclo-Cross Championships |
Lanarvily |
 FRA |
Cyclo-Cross Amateurs, Men |
🥈 |
TCH |
|
| Cycling |
1983 World Cyclo-Cross Championships |
Birmingham |
 GBR |
Cyclo-Cross Amateurs, Men |
🥇 |
TCH |
|
| Cycling |
1984 World Cyclo-Cross Championships |
Oss |
 NED |
Cyclo-Cross Amateurs, Men |
🥇 |
TCH |
|
| Cycling |
1986 World Cyclo-Cross Championships |
Lembeek |
 BEL |
Cyclo-Cross Amateurs, Men |
14 |
TCH |
|
| Cycling |
1988 World Cyclo-Cross Championships |
Hägendorf |
SUI |
Cyclo-Cross Amateurs, Men |
12 |
TCH |
|
| Cycling |
1989 World Cyclo-Cross Championships |
Pontchâteau |
FRA |
Cyclo-Cross Amateurs, Men |
🥈 |
TCH |
|
| Cycling |
1990 World Cyclo-Cross Championships |
Getxo |
ESP |
Cyclo-Cross, Men |
7 |
TCH |
|
| Cycling |
1991 World Cyclo-Cross Championships |
Gieten |
NED |
Cyclo-Cross, Men |
🥇 |
TCH |
|
| Cycling |
1992 World Cyclo-Cross Championships |
Leeds |
GBR |
Cyclo-Cross, Men |
5 |
TCH |
|
| Cycling |
1994 World Cyclo-Cross Championships |
Koksijde |
BEL |
Cyclo-Cross, Men |
9 |
 CZE |
|
| Cycling |
1995 World Cyclo-Cross Championships |
Eschenbach |
SUI |
Cyclo-Cross, Men |
13 |
CZE |
|
| Cycling |
1996 World Cyclo-Cross Championships |
Montreuil |
FRA |
Cyclo-Cross, Men |
11 |
CZE |
|
| Cycling |
1997 World Cyclo-Cross Championships |
München |
 GER |
Cyclo-Cross, Men |
12 |
CZE |
|
| Cycling |
1998 World Cyclo-Cross Championships |
Middelfart |
 DEN |
Cyclo-Cross, Men |
5 |
CZE |
|
| Cycling |
1999 World Cyclo-Cross Championships |
Poprad |
 SVK |
Cyclo-Cross, Men |
7 |
CZE |
|
| Cycling |
2000 World Cyclo-Cross Championships |
Sint-Michielsgestel |
NED |
Cyclo-Cross, Men |
13 |
CZE |
|
| Cycling |
2001 World Cyclo-Cross Championships |
Tábor |
CZE |
Cyclo-Cross, Men |
15 |
CZE |
|
| Cycling |
2006 World Cyclo-Cross Championships |
Zeddam |
NED |
Cyclo-Cross, Men |
11 |
CZE |
|