2018 California 8 Hours
The 2018 WeatherTech Raceway California 8 Hours was the second edition of the WeatherTech Raceway California 8 Hours race held on WeatherTech Raceway Laguna Seca on 28 October 2018. The race was contested with GT3-spec cars, GT Cup-spec cars, GT4-spec cars, MARC cars and TCR-touring cars. The race was organized by the Stéphane Ratel Organisation.
The second annual California 8 Hours is the fourth and final round of the 2018 Intercontinental GT Challenge.
Official results
Bold denotes category winner. Results validated on 26 June 2019 following an FIA-related hearing.| Class | Team/Entrant | Drivers | Car | Laps | ||
| 1 | GT3 Pro | 29 | ''' |