Kalendaryo ng Karera Winton Motor Raceway 2019
| Petsa | Serye ng Karera | Biluhaba | Pangalan ng Kaganapan |
|---|---|---|---|
| 24 May - 26 May | Supercars Championship Natapos | Round 6 | Truck Assist Winton SuperSprint |
| 15 June - 16 June | Porsche 944 Challenge Natapos | Round 3 | |
| 31 August - 1 September | Porsche 944 Challenge Natapos | Round 5 |