The 2015 24H Series powered by Hankook was the first season of the 24H Series with drivers battling for championship points and titles. It also marked the first season with official FIA International Series’ status. Dutch agency Creventic, the organiser and promoter of the series, organises 24-hour and 12-hour races since 2006, but the first year with multiple races was 2008 and therefore 2008 is officially the first season of the 24H Series, so this is the eighth season of the series. The races were contested with GT3-spec cars, GT4-spec cars, sports cars, touring cars and 24H-Specials, like silhouette cars.
The 2017 24H Series powered by Hankook was the third season of the 24H Series with drivers battling for championship points and titles and the tenth season since Creventic, the organiser and promoter of the series, organises multiple races a year. The races were contested with GT3-spec cars, GT4-spec cars, sports cars, touring cars and 24H-Specials, like silhouette cars.
The 2017 Touring Car Endurance Series powered by Hankook was the second season of the Touring Car Endurance Series (TCES). Creventic was the organiser and promoter of the series.
The 2018 24H GT Series powered by Hankook was the fourth season of the 24H Series with drivers battling for championship points and titles and the eleventh season since Creventic, the organiser and promoter of the series, organises multiple races a year. The races were contested with GT3-spec cars, GT4-spec cars, sports cars and 24H-Specials, like silhouette cars.
The 2018 24H Touring Car Endurance Series powered by Hankook was the third season of the Touring Car Endurance Series (TCES). Creventic was the organiser and promoter of the series. The races were contested with touring cars.
The 2020 24H GT Series powered by Hankook was the sixth season of the 24H Series with drivers battling for championship points and titles and the eleventh season since Creventic, the organiser and promoter of the series, organised multiple races a year. The races were contested with GT3-spec cars, GT4-spec cars, sports cars and 24H-Specials, like silhouette cars.
The 2020 Coppa Florio or 2020 Coppa Florio Hankook 12 Hours of Sicily was the first running of the Coppa Florio since 1981. It was the fifth round of both the 2020 24H GT Series and the 2020 24H TCE Series, the fourth round of the Europe Series and was held from 9 to 11 October at the Autodromo di Pergusa. It was the first international racing series to take place at the Autodromo di Pergusa since 2012. The race was won by Frédéric Fatien, Jordan Grogor, Mathieu Jaminet and Robert Renauer. Miklas Born and Autorama Motorsport by Wolf-Power Racing secured the TCE Europe Drivers' and Teams' Championship after they won.
The 2021 24H Touring Car Endurance Series powered by Hankook was the sixth season of the Touring Car Endurance Series (TCES). Creventic was the organiser and promoter of the series. The races were contested with TCR Touring Cars, TCX cars and TC cars.
The 2021 Hankook 12 Hours of Mugello was the 7th running of the 12 Hours of Mugello. It was also the second round of the 2021 24H GT and TCE Series. The race was won by Daniel Allemann, Ralf Bohn, Alfred Renauer and Robert Renauer in the #91 Herberth Motorsport Porsche 911 GT3 R.
The 2021 Hankook 12 Hours of Circuit Paul Ricard was the inaugural running of the 12 Hours of Circuit Paul Ricard which took place on 24 April 2021. It was also the third round of the 2021 24H GT and TCE Series and the fourth 24H Series event at the circuit, having held three 24-hour races from 2015 to 2017.
The 2021 Hankook 12 Hours of Hockenheimring was the inaugural running of the 12 Hours of Hockenheimring which took place on 22 and 23 May 2021. It was also the fourth round of the 2021 24H GT and TCE Series and the second 24H Series event at the circuit, having held a 16-hour race in 2020.
The 2022 24H GT Series powered by Hankook was the eighth season of the 24H Series with drivers battling for championship points and titles and the thirteenth season since Creventic, the organiser and promoter of the series, organised multiple races a year. The races were contested with GT3-spec cars, GT4-spec cars, sports cars and 24H-Specials, like silhouette cars.
The 2021 Hankook 12 Hours of Hungary was the 7th running of the 12 Hours of Hungary which took place on 2 and 3 October 2021. It was the sixth round of the 2021 24H GT and TCE Series. The event replaced the 2021 edition of the Coppa Florio on the 24H Series calendar.
The 2022 24H Touring Car Endurance Series powered by Hankook is the seventh season of the Touring Car Endurance Series (TCES). Creventic is the organiser and promoter of the series. The races are contested with TCR Touring Cars, TCX cars and TC cars.
The 2022 Hankook Dubai 24 Hour was the 17th running of the Dubai 24 Hour, an endurance race that took place at the Dubai Autodrome on 14 and 15 January 2022. It was also the first round of the 2022 24H GT Series and TCE Series. The race was won by Axcil Jefferies, Christopher Mies, Thomas Neubauer, Mohammed Saud Fahad Al Saud and Dries Vanthoor in the MS7 by WRT Audi R8 LMS Evo.
The 2022–23 Middle East Trophy was the first season of the Middle East Trophy, presented by Creventic. The race are contested with GT3-spec cars, GT4-spec cars, sports cars, 24H-Specials, like silhouette cars, TCR Touring Cars, TCX cars and TC cars.
The 2023 24H GT Series powered by Hankook is the ninth season of the 24H Series with drivers battling for championship points and titles and the fourteenth season since Creventic, the organiser and promoter of the series, organises multiple races a year. The races are contested with GT3-spec cars, GT4-spec cars, sports cars and 24H-Specials, like silhouette cars.
Vortex SAS is a French auto racing team founded by brothers Arnaud and Olivier Gomez in 2015. After competing in silhouette race cars for a number of years, the team was created by the Gomez brothers. Competing as Vortex V8, they build and run their own lightweight GT cars that compete in the 24H Series, Ultimate Cup Series and Campeonato de España de GT.
The 2023–24 Middle East Trophy was the second season of the Middle East Trophy, presented by Creventic. The races are contested with GT3-spec cars, GT4-spec cars, sports cars, 24H-Specials, like silhouette cars, TCR Touring Cars, TCX cars and TC cars.
The 2024 24H Series powered by Hankook is the tenth season of the 24H Series with drivers battling for championship points and titles and the fifteenth season since Creventic, the organiser and promoter of the series, organises multiple races a year. The races are contested with GT3-spec cars, GT4-spec cars, sports cars and 24H-Specials, like silhouette cars, TCR Touring Cars, TCX cars and TC cars.
Dubai Autodrome, Dubai, United Arab Emirates 
Mugello Circuit, Scarperia e San Piero, Italy
Circuit Paul Ricard, Le Castellet, France
Hockenheimring, Hockenheim, Germany
Circuit de Barcelona-Catalunya, Montmeló, Spain
Hungaroring, Mogyoród, Hungary
Sebring International Raceway, Sebring, Florida, United States
Circuit de Spa-Francorchamps, Stavelot, Belgium
Algarve International Circuit, Portimão, Portugal 
