| Cycling |
1978 World Cyclo-Cross Championships |
Amorebieta |
 ESP |
Cyclo-Cross, Men |
6 |
 SUI |
|
| Cycling |
1979 World Cyclo-Cross Championships |
Saccolongo |
 ITA |
Cyclo-Cross, Men |
5 |
SUI |
|
| Cycling |
1980 World Cyclo-Cross Championships |
Wetzikon |
SUI |
Cyclo-Cross, Men |
6 |
SUI |
|
| Cycling |
1981 World Cyclo-Cross Championships |
Tolosa |
ESP |
Cyclo-Cross, Men |
7 |
SUI |
|
| Cycling |
1982 World Cyclo-Cross Championships |
Lanarvily |
 FRA |
Cyclo-Cross, Men |
13 |
SUI |
|
| Cycling |
1984 World Cyclo-Cross Championships |
Oss |
 NED |
Cyclo-Cross, Men |
13 |
SUI |
|
| Cycling |
1985 World Cyclo-Cross Championships |
München |
 GER |
Cyclo-Cross, Men |
DNF |
SUI |
|