The Semi-Marathon Jean-Paul Cardineau is a city road race held in Châtellerault, located in the Vienne department of Nouvelle-Aquitaine, France. It takes place in late March and features a 10 km race and a half marathon covering 21.0975 km, with a handisport category available.
The event, also known as La Réunion des Points Cardinaux, is a long-standing race in Vienne. The courses are flat, confined to the commune of Châtellerault and its surroundings, and offer runners scenic views. The local description calls it a true running party within the city.