2013 | 24 Hours of Daytona | Rum Bum Racing | 1 | 0 | 0 | 0 | |
2008 | 24 Hours of Le Mans | Audi Sport North America | 1 | 0 | 0 | 0 | |
2007 | 24 Hours of Le Mans | Audi Sport North America | 1 | 1 | 0 | 1 | |
2007 | Deutsche Tourenwagen Masters | Audi Sport Team Abt | 23 | 1 | 0 | 0 | 0 |
2006 | 24 Hours of Le Mans | Audi Sport Team Joest | 1 | 1 | 0 | 1 | |
2005 | 24 Hours of Le Mans | ADT Champion Racing | 1 | 0 | 0 | 1 | |
2004 | Deutsche Tourenwagen Masters | Audi Sport Infineon Team Joest | 17 | 10 | 0 | 0 | 0 |
2004 | 24 Hours of Le Mans | Audi Sport UK Team Veloqx | 1 | 0 | 0 | 0 | |
2003 | 24 Hours of Le Mans | Audi Sport UK | 1 | 0 | 0 | 0 | |
2002 | 24 Hours of Le Mans | Audi Sport Team Joest | 1 | 1 | 0 | 1 | |
2001 | 24 Hours of Le Mans | Audi Sport Team Joest | 1 | 1 | 0 | 1 | |
2000 | 24 Hours of Le Mans | Audi Sport Team Joest | 1 | 1 | 0 | 1 | |
1999 | 24 Hours of Le Mans | Audi Sport Team Joest | 1 | 0 | 0 | 1 | |
1997 | British Touring Car Championship | Audi Sport UK | 24 | 5 | 2 | 11 | |
1996 | British Touring Car Championship | Audi Sport UK | 26 | 8 | 6 | 20 | |
1992 | Deutsche Tourenwagen Masters | AZR | 15 | 12 | 1 | 4 | 2 |
1991 | Deutsche Tourenwagen Masters | AZR | 1 | 24 | 6 | 6 | 9 |
1990 | Deutsche Tourenwagen Masters | MS Jet Racing | 10 | 21 | 1 | 0 | 3 |
1989 | Deutsche Tourenwagen Masters | Grab Motorsport | 13 | 21 | 0 | 0 | 2 |
1988 | FIA F3 World Cup | Mönninghoff Racing | 3 | 0 | 0 | 0 | |
1988 | Deutsche Tourenwagen Masters | Grab Motorsport | 16 | 14 | 0 | 0 | 2 |
1987 | Deutsche Tourenwagen Masters | Walter Wolf Racing | 14 | 7 | 1 | 0 | 1 |