- 01 WKDY – Brands Hatch - Indy OSRW Brands Hatch - Indy OSRW · Mini Cooper Weekday Races 01 Feb 2023
- 02 WKDY – Willow Springs - Big Willow Willow Springs - Big Willow · GTC60 Chevrolet Corvette 1967 · GTC60 Shelby Cobra 289 Competition Weekday Races 08 Feb 2023
- 03 WKDY – Mount Panorama, Bathurst Mount Panorama, Bathurst · BMW 635 Csi Grpa · Nissan Dr30 Grpa · Nissan R31 Grpa · Volvo 240 Grpa Weekday Races 15 Feb 2023
- 04 WKDY – Deutschlandring THR Deutschlandring THR · Alfa Romeo Giulietta Spider Weekday Races 22 Feb 2023
- 05 WKDY – Ascari Race Resort Full Circuit Ascari Race Resort Full Circuit · Honda S800 Rsc Weekday Races 01 Mar 2023
- 06 WKDY – Sebring 1966 Sebring 1966 · GTC60 Bizzarrini GT 5300 Corsa · GTC60 Chevrolet Corvette 1967 · GTC60 Ferrari 250 GTO Series II · GTC60 Mercedes-Benz 300SL · GTC60 Porsche 904/6 · GTC60 Shelby Cobra 289 Competition · GTC60 Shelby Cobra 289 Hardtop Weekday Races 08 Mar 2023
- 07 WKDY – Barcelona - Moto OSRW 62 Barcelona - Moto OSRW 62 · Ferrari 550 Maranello GTS · Saleen S7-R · Lister Storm GT Weekday Races 15 Mar 2023
- 08 WKDY – Circuit Antoine Schmit Circuit Antoine Schmit · Trabant 601 Weekday Races 22 Mar 2023
- 09 WKDY – Gnoo Blas Motor Racing Circuit Gnoo Blas Motor Racing Circuit · GTC60 Mercedes-Benz 300SL Weekday Races 29 Mar 2023
- 10 WKDY – Monza 1966 - Road Course OSRW Monza 1966 - Road Course OSRW · Ferrari 330 P4 · Ford GT40 Weekday Races 05 Apr 2023
- 11 WKDY – Mas Du Clos Mas Du Clos · Renault 5 Turbo Europa Cup Weekday Races 12 Apr 2023
- 12 WKDY – 60s Watkins Glen 60s Watkins Glen · Ta Mustang Boss 1970 Weekday Races 19 Apr 2023
- 13 WKDY – Tandragee Tandragee · Trabant 601 Weekday Races 26 Apr 2023
- 14 WKDY – Bridgehampton Race Circuit Bridgehampton Race Circuit · Ta Camaro 1970 · Ta Challenger 1970 · Ta Cuda 1970 · Ta Firebird 1970 · Ta Javelin 1970 · Ta Mustang Boss 1970 Weekday Races 10 May 2023
- 15 WKDY – Rostock Osthafenkurs Rostock Osthafenkurs · Jw BMW E26 M1 Weekday Races 24 May 2023
- 16 WKDY – Donington Park 1938 Donington Park 1938 · Alfa Romeo 158 39 · Bugatti Type 51a · Era Type B · Maserati 6cm Weekday Races 31 May 2023
- 17 WKDY – Kicevo Kicevo · Oneweek Porsche 912 R Weekday Races 07 Jun 2023
- 18 WKDY – Knutstorp Knutstorp · TCL 70s AMG 300 SEL 6.8 'Rote Sau' Weekday Races 21 Jun 2023
- 19 WKDY – Imola 1972 34 Slots Imola 1972 34 Slots · Alfa Romeo GTAm Weekday Races 27 Sep 2023
- 20 WKDY – Longford 67 Longford 67 · Lotus 40 Weekday Races 04 Oct 2023
- 21 WKDY – Crystal Palace 1969 Crystal Palace 1969 · Lada 2101 A2 · Lada 2105 A2 Weekday Races 11 Oct 2023
- 22 WKDY – Halle-Saale-Schleife Halle-Saale-Schleife · Opel Kadett S1 Weekday Races 18 Oct 2023
- 23 WKDY – Hernad Valley Hernad Valley · TCL 70s BMW 2002 Weekday Races 25 Oct 2023
- 24 WKDY – Nordschleife Nordschleife · BMW M1 Procar Weekday Races 08 Nov 2023
- 25 WKDY – Doningtonpark National Doningtonpark National · Skoda 130rs Weekday Races 15 Nov 2023
- 26 WKDY – Interlagos 1975_Reworked Interlagos 1975_Reworked · F1C75 Brabham · F1C75 Ferrari 312T -35kg · F1C75 Lotus 72E +40kg · F1C75 Shadow · F1C75 Tyrrell Weekday Races 29 Nov 2023
- 27 WKDY – Bremgarten Bremgarten · Porsche 550 1500 RS Spyder Weekday Races 06 Dec 2023
- 28 WKDY – Estoril 90s_THR Estoril 90s_THR · GTR70 BMW CSL 3.0 · GTR70 Ford Capri RS3100 Weekday Races 13 Dec 2023