The 24 Hours of Le Mans is one of the world's oldest endurance racing event. It is held annually since near the town of Le Mans, France. The 24 Hours of Le Mans (French: 24 Heures du Mans) is the world's oldest active sports car race in endurance racing, held annually since near the town First race : . 24 Hours of Le Mans. June 17 th / June 18 th Le Mans Race over. Next race / July 14 th 6 Hours of Nurburgring. More The track of Le Mans France. Track.