| Triathlon |
1990 European Triathlon Youth and Junior Championships
|
Montlucon |
 FRA |
Short Youth, Men |
🥉 |
 GER |
|
| Triathlon |
1990 World Triathlon Championships
|
Orlando |
 USA |
Short Junior Team, Men |
🥉 |
GER |
|
| Triathlon |
1991 European Triathlon Youth and Junior Championships
|
Losheim |
GER |
Short Youth, Men |
🥈 |
GER |
|
| Triathlon |
1992 World Duathlon Championships
|
Frankfurt |
GER |
Duathlon Junior Team, Men |
🥉 |
GER |
|
| Triathlon |
1992 World Duathlon Championships
|
Frankfurt |
GER |
Duathlon Short Junior, Men |
🥉 |
GER |
|
| Triathlon |
1992 European Triathlon Youth and Junior Championships
|
Stein |
 NED |
Short Junior Team, Men |
🥈 |
GER |
|
| Triathlon |
1992 European Triathlon Youth and Junior Championships
|
Stein |
NED |
Short Junior, Men |
🥉 |
GER |
|
| Triathlon |
1994 European Duathlon Championships
|
Vuokatti |
 FIN |
Duathlon Short, Men |
🥈 |
GER |
|
| Triathlon |
1994 World Duathlon Championships
|
Hobart |
 AUS |
Duathlon Team, Men |
🥈 |
GER |
|
| Triathlon |
1994 World Duathlon Championships
|
Hobart |
AUS |
Duathlon Short, Men |
🥇 |
GER |
|
| Triathlon |
1995 World Duathlon Championships
|
Cancún |
 MEX |
Duathlon Short, Men |
🥉 |
GER |
|
| Triathlon |
1995 World Duathlon Championships
|
Cancún |
MEX |
Duathlon Team, Men |
🥉 |
GER |
|
| Triathlon |
2000 Ironman Australia
|
Forster-Tuncurry |
AUS |
Ironman, Men |
🥇 |
GER |
|
| Triathlon |
2000 Ironman Hawaii
|
Kona |
USA |
Ironman, Men |
🥉 |
GER |
|
| Triathlon |
2001 Ironman Australia
|
Forster-Tuncurry |
AUS |
Ironman, Men |
🥇 |
GER |
|
| Triathlon |
2004 Ironman Switzerland
|
Zürich |
 SUI |
Ironman, Men |
🥈 |
GER |
|
| Triathlon |
2004 Ironman Hawaii
|
Kona |
USA |
Ironman, Men |
🥇 |
GER |
|
| Triathlon |
2005 Ironman Germany
|
Frankfurt am Main |
GER |
Ironman, Men |
🥇 |
GER |
|
| Triathlon |
2006 Ironman Hawaii
|
Kona |
USA |
Ironman, Men |
🥇 |
GER |
|
| Triathlon |
2011 Tristar
|
Mallorca |
 ESP |
TriStar111, Men |
🥉 |
GER |
|