Endurance racing (motorsport) three races at least twice each. Bold on year indicate at which race the driver achieved his Triple Crown. Strong spectator figures, media interest and television coverage of endurance racing's Triple Crown events (24 Hours of Daytona, 12 Hours of Sebring, and 24 Hours of Le Mans) has led to the establishment of several endurance racing series — thereby giving teams the opportunity of running their cars in Championship events throughout the year. The FIA World Endurance Championship is an international sports car racing series organized by both the Automobile Club de l'Ouest (ACO) and the Fédération Internationale de l'Automobile
2016 Shannons Nationals Motor Racing Championships season Series, Australian Superkart Championship and Australian Sports Racer Series. 2016 Shannons Nationals Motor Racing Championships season The 2016 Shannons Nationals Motor Racing Championships season is the eleventh running of the Shannons Nationals Motor Racing Championships. The season started on 1 April at Sandown Raceway and will finish on 13 November at Sydney Motorsport Park. Twelve different series will be a part of the Championships in 2016: the Australian Endurance Championship, Australian GT Trophy Series, Touring Car Masters, Porsche GT3 Cup Challenge Australia, Kumho Tyres V8 Touring Cars, Kerrick Sports Sedan Series, Radical Australia Cup, Australian Formula 3 Championship, Australian Formula