Circuit de la Sarthe track
The 2015 24 Hours of Le Mans (French: 24 Heures du Mans 2015) will be an automobile endurance race held on 13–14 June 2015 at the Circuit de la Sarthe, Le Mans, France. It will be the 83rd running of the 24 Hours organised by the Automobile Club de l'Ouest. A test day will be held two weeks prior to the race on 31 May.
Nissan will return to the top prototype class, entering three factory-supported Nissan GT-R LM Nismos.
Porsche will expand its prototype programme, entering a third 919 Hybrid in the race.