2023 SHANNONS SPEEDSERIES CALENDAR ROUND 1 AWC RACE TASMANIA SYMMONS PLAINS 24-26 FEBRUARY ROUND 2 HI-TEC OILS BATHURST 6 HOUR MOUNT PANORAMA, NSW 7-9 APRIL ROUND 3 PHILLIP ISLAND VICTORIA 12-14 MAY ROUND 4 HI-TEC OILS RACE WINTON VICTORIA 9-11 JUNE ROUND 5 QUEENSLAND RACEWAY IPSWICH 11-13 AUGUST ROUND 6 SANDOWN INTERNATIONAL RACEWAY VICTORIA 8-10 SEPTEMBER ROUND 7 TCR WORLD TOUR RACE SYDNEY SYDNEY MOTORSPORT PARK NEW SOUTH WALES 3-4 NOVEMBER ROUND 8 TCR WORLD TOUR SUPERCHEAP AUTO BATHURST INTERNATIONAL MOUNT PANORAMA 10-12 NOVEMBER
