| Runda | Tor | Data | Kierowca | Pojazd | Zespół |
|---|---|---|---|---|---|
| 1 |  Imola | 1975.04.13 | Porsche Carrera RSR |  Porsche Club Romand | |
| 2 |  Zeltweg | 1975.05.25 | Porsche Carrera RSR |  Tebernum Porsche | |
| 3 | Norisring | 1975.06.29 | Porsche Carrera RSR | Gelo Racing Team Georg Loos | |
| 4 | Hockenheimring | 1975.07.20 | Porsche Carrera RSR | Porsche Club Romand | |
| 5 | Misano | 1975.08.03 | Porsche Carrera RSR | Gelo Racing Team Georg Loos | |
| 6 | Monza | 1975.09.28 | Porsche Carrera RSR | Tebernum Porsche | |
| 7 |  Jarama | 1975.11.02 | Porsche Carrera RSR | Gelo Racing Team Georg Loos |
