The 2023 Intercontinental GT Challenge was the eighth season of the Intercontinental GT Challenge. It comprised five rounds starting with the Bathurst 12 Hour on 3 February with the finale at Gulf 12 Hours on 9 December.[1]
| Round | Race | Circuit | Date | Report |
|---|---|---|---|---|
| 1 |  Bathurst 12 Hour
|
Mount Panorama Circuit, Bathurst, Australia | 3–5 February | Report |
| 2 |  Kyalami 9 Hours
|
Kyalami Grand Prix Circuit, Midrand, South Africa | 23–25 February | Report |
| 3 |  24 Hours of Spa
|
Circuit de Spa-Francorchamps, Stavelot, Belgium | 29 June–2 July | Report |
| 4 |  Indianapolis 8 Hour
|
Indianapolis Motor Speedway, Indianapolis, United States | 5–7 October | Report |
| 5 |  Gulf 12 Hours
|
Yas Marina Circuit, Abu Dhabi, United Arab Emirates | 8–10 December | Report |
| Manufacturer | Team | Car | No. | Drivers | Class | Rounds |
|---|---|---|---|---|---|---|
| Ferrari |  Sky – Tempesta Racing
|
488 GT3 Evo 2020 | 535 |  Eddie Cheever III
|
PA | 4 |
| Chris Froggatt
| ||||||
 Jonathan Hui
| ||||||
| McLaren | Sky – Tempesta Racing
|
720S GT3 Evo | 93 | Eddie Cheever III
|
B | 3 |
| Chris Froggatt
| ||||||
| Jonathan Hui
| ||||||
 Jeffrey Schmidt
| ||||||
| Eddie Cheever III
|
PA | 5 | ||||
| Chris Froggatt
| ||||||
| Jonathan Hui
| ||||||
 Kevin Tse
| ||||||
| Mercedes-AMG | SunEnergy1 Racing
|
AMG GT3 Evo | 75 | Kenny Habul
|
PA | 2, 5 |
 Jules Gounon
|
2 | |||||
| Yannick Mettler
| ||||||
 Martin Konrad
|
3, 5 | |||||
 Nicky Catsburg
|
3 | |||||
| Chaz Mostert
| ||||||
 Adam Osieka
| ||||||
| Dominik Baumann
|
5 | |||||
| Philip Ellis
| ||||||
| Harrolds Volante Rosso Motorsport[3]
|
101 | Jonathan Hui
|
S | 1 | ||
| Josh Hunt
| ||||||
| Ross Poulakis
| ||||||
| Kevin Tse
| ||||||
| Porsche | Grove Racing
|
911 GT3 R | 4 | Brenton Grove
|
PA | 1–2, 4–5 |
| Stephen Grove
| ||||||
| Anton de Pasquale
|
1 | |||||
 Earl Bamber
|
2, 4 | |||||
| Richie Stanaway
|
5 | |||||
| 23 | Earl Bamber
|
B | 3 | |||
| Brenton Grove
| ||||||
| Stephen Grove
| ||||||
| Anton de Pasquale
| ||||||
| Huber Motorsport
|
20 | Antares Au
|
B | 3 | ||
| Matteo Cairoli
| ||||||
| Jannes Fittje
| ||||||
| Tim Heinemann
| ||||||
| Antares Au
|
PA | 4 | ||||
| Laurin Heinrich
| ||||||
| Alfred Renauer
| ||||||
| Herberth Motorsport
|
33 | Antares Au
|
PA | 5 | ||
| Matteo Cairoli
| ||||||
| Tim Heinemann
|
Championship points were awarded for the first ten positions in each race. Entries were required to complete 75% of the winning car's race distance in order to be classified and earn points. Individual drivers were required to participate for a minimum of 25 minutes in order to earn championship points in any race. A manufacturer only received points for its two highest placed cars in each round.
| Position | 1st | 2nd | 3rd | 4th | 5th | 6th | 7th | 8th | 9th | 10th |
|---|---|---|---|---|---|---|---|---|---|---|
| Points | 25 | 18 | 15 | 12 | 10 | 8 | 6 | 4 | 2 | 1 |
The results indicate the classification relative to other drivers in the series, not the classification in the race.
|
Bold – Pole |
| Pos. | Manufacturer | BAT
|
KYA
|
SPA
|
IND
|
ABU
|
Points |
|---|---|---|---|---|---|---|---|
| 1 | Mercedes-AMG
|
1 | 3 | 2 | 2 | 1 | 164 |
| 3 | 5 | 6 | 3 | 3 | |||
| 2 | BMW
|
4 | 1 | 1 | 1 | 2 | 159 |
| 5 | 2 | 5 | 8 | 7 | |||
| 3 | Porsche
|
2 | 4 | 3 | 4 | 5 | 101 |
| Ret | 4 | 6 | 6 |
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