Kalendaryo ng Karera Sydney Motorsport Park 2018
| Petsa | Serye ng Karera | Biluhaba | Pangalan ng Kaganapan |
|---|---|---|---|
| 3 Agosto - 5 Agosto | Supercars Championship Natapos | Round 10 | Red Rooster Sydney SuperNight 300 |
| 3 Agosto - 5 Agosto | Porsche Carrera Cup Australia Natapos | Round 5 | Red Rooster Sydney SuperNight 300 |
| 21 Setyembre - 22 Setyembre | Porsche Sprint Challenge Australia Natapos | Round 6 | |
| 21 Setyembre - 22 Setyembre | Porsche Michelin Sprint Challenge Australia Natapos | Round 6 |