Automobile Club de l'Ouest
The automotive group Automobile Club de l'Ouest (ACO) granted 56 invitations to the 24 Hours of Le Mans. Entries were divided between the LMP1, LMP2 (Le Mans Prototype 2), LMGTE Pro and LMGTE Am categories. By the deadline for entries on 16 January, 71 applications had been filed with the ACO.