| Date | Track | Series / Event | Pos | Car |
| 1990 |
| 1990/??/?? | Hockenheim, BW (DEU) | Porsche Carrera Cup, Germany | 1 | Porsche 964 Carrera 2 Cup |
| 1993 |
| 1993/04/18 | Hockenheim, BW (DEU) | Porsche Carrera Cup, Germany | 1 | Porsche 964 Carrera RS Cup |
| 1993/05/02 | Nürburgring, RP (DEU) | Porsche Carrera Cup, Germany | 1 | Porsche 964 Carrera RS Cup |
| 1993/05/09 | Avus, BE (DEU) | German GT Cup | 14 (14) | Porsche Carrera RSR 3.8 |
| 1993/08/29 | Singen, BW (DEU) | Porsche Carrera Cup, Germany | 1 | Porsche 964 Carrera RS Cup |
| 1993/10/10 | Hockenheim, BW (DEU) | Porsche Carrera Cup, Germany | 1 | Porsche 964 Carrera RS Cup |
| 1994 |
| 1994/06/02 | Nürburgring, RP (DEU) | Porsche Carrera Cup, Germany | 1 | Porsche 993 Cup 3.8 |
| 1994/06/12 | Nürburgring, RP (DEU) | Porsche Carrera Cup, Germany | 1 | Porsche 993 Cup 3.8 |
| 1994/09/18 | Singen, BW (DEU) | Porsche Carrera Cup, Germany | 1 | Porsche 993 Cup 3.8 |
| 1995 |
| 1995/05/07 | Avus, BE (DEU) | Porsche Carrera Cup, Germany | 1 | Porsche 993 Cup 3.8 |
| 1995/06/04 | Zolder (BEL) | Porsche Carrera Cup, Germany | 1 | Porsche 993 Cup 3.8 |
| 1995/07/23 | Diepholz, NI (DEU) | Porsche Carrera Cup, Germany | 1 | Porsche 993 Cup 3.8 |
| 1997 |
| 1997/05/18 | Zolder (BEL) | Porsche Carrera Cup, Germany | 1 | Porsche 993 Cup 3.8 |
| 1997/08/17 | Oschersleben, ST (DEU) | Porsche Carrera Cup, Germany | 1 | Porsche 993 Cup 3.8 |
| 1997/09/14 | Assen (NED) | Porsche Carrera Cup, Germany | 1 | Porsche 993 Cup 3.8 |
