Championships won
| Standings Classifications
|
Races participated
| Date | Track | Series / Event | Pos | Car |
|---|---|---|---|---|
| 1969 | ||||
| 1969/05/25 | Montseny (ESP) | European Hillclimb Championship Hillclimb Montseny | 11 | BMW 2002 TI |
| 1969/06/08 | Rossfeld (DEU) | European Hillclimb Championship | 11 | BMW 2002 |
| 1969/09/07 | Gaisberg (AUT) | European Hillclimb Championship Gaisberg-Rennen / Hillclimb Grand Prix Austria | Took part | BMW |
| 1974 | ||||
| 1974/07/14 | Nürburgring, RP (DEU) | ETCC Grosser Preis der Tourenwagen | Took part | BMW 3.0 CSL |
| 1979 | ||||
| 1979/04/29 | Nürburgring, RP (DEU) | DRM | 4 | BMW 320 Turbo |
| 1980 | ||||
| 1980/03/23 | Zolder (BEL) | DRM | 5 | BMW 320 Turbo |
| 1980/03/30 | Nürburgring, RP (DEU) | DRM | DNC | BMW 320 Turbo |
| 1980/04/13 | Hockenheim, BW (DEU) | DRM | 3 | |
| 1983 | ||||
| 1983/09/04 | Spa (BEL) | World Championship for Sports Cars 1000km Spa | 4 | Porsche 956 |
| 1984 | ||||
| 1984/03/25 | Monza (ITA) | ETCC 500km Monza | 7 (7) | BMW 635 CSi |
| 1984/04/08 | Hockenheim, BW (DEU) | DTM | 4 | BMW 635 CSi |
| 1984/05/27 | Mainz-Finthen, RP (DEU) | DTM | 7 | BMW 635 CSi |
| 1984/07/01 | Norisring, BY (DEU) | DTM | 3 | BMW 635 CSi |
| 1985 | ||||
| 1985/06/15 - 1985/06/16 | Le Mans (FRA) | World Championship for Sports Cars 24 Hours Le Mans | DNC | Porsche 962 C |
| 1987 | ||||
| 1987/04/26 | Nürburgring, RP (DEU) | Supercup | 7 | Porsche 962 C |
| 1987/07/05 | Hockenheim, BW (DEU) | Supercup | 5 | Porsche 962 C |
| 1987/10/11 | Red Bull Ring (AUT) | Interserie | 1 | Porsche 962 C |
| 1988 | ||||
| 1988/07/31 | Red Bull Ring (AUT) | Interserie | 1 | Porsche 956 |
| 1989 | ||||
| 1989/09/24 | Nürburgring, RP (DEU) | Supercup | DSQ | Porsche 962 C |
| 1991 | ||||
| 1991/05/05 | Monza (ITA) | World Championship for Sports Cars | DNC | Porsche 962 C |
| 1991/05/19 | Silverstone (GBR) | World Championship for Sports Cars British Empire Trophy | 10 | Porsche 962 C |
| 1991/06/22 - 1991/06/23 | Le Mans (FRA) | World Championship for Sports Cars 24 Hours Le Mans | 10 | Porsche 962 C |
| 1991/08/18 | Nürburgring, RP (DEU) | World Championship for Sports Cars | 7 | Porsche 962 C |
| 2000 | ||||
| 2000/02/05 - 2000/02/06 | Daytona, FL (USA) | Grand-Am Series 24 Hours Daytona | 7 | Chrysler Viper GTS-R |
| 2000/03/26 | Valencia (ESP) | FIA GT | 6 | Chrysler Viper GTS-R |
| 2000/05/13 | Silverstone (GBR) | ALMS | 19 | Chrysler Viper GTS-R |
| 2000/06/17 - 2000/06/18 | Le Mans (FRA) | Non-Championship Races 24 Hours Le Mans | DNC | Chrysler Viper GTS-R |
| 2000/10/29 | Las Vegas, NV (USA) | ALMS | 16 | Chrysler Viper GTS-R |
| 2001 | ||||
| 2001/05/20 | Jarama (ESP) | ELMS | 8 | Saleen S7-R |
| 2001/07/15 | Estoril (POR) | ELMS | 2 | Saleen S7-R |
| 2001/09/02 | Vallelunga (ITA) | ELMS | 10 | Saleen S7-R |
| 2001/10/06 | Braselton, GA (USA) | ALMS Petit Le Mans | 29 | Saleen S7-R |
| 2002 | ||||
| 2002/06/15 - 2002/06/16 | Le Mans (FRA) | Non-Championship Races 24 Hours Le Mans | DNC | Saleen S7-R |
| 2003 | ||||
| 2003/06/14 - 2003/06/15 | Le Mans (FRA) | Non-Championship Races 24 Hours Le Mans | DNC | Saleen S7-R |