Entre Loire et Châteaux is a road and nature running event held in La Chaussée-Saint-Victor, Loir-et-Cher, within France’s Centre-Val de Loire region. Taking place in early March, it features a 10 km race and a half marathon, with options for children and juniors alongside the adult distances.
The name reflects the location: participants run between the Loire River and the château country surrounding it. The courses are designed to showcase local natural landscapes, offering an alternative to purely urban routes. The event is structured to accommodate families as well as dedicated runners. Blois is a nearby town, and Chambord is approximately an hour's drive away. Villandry's gardens are also accessible for those extending their visit to the Loire Valley beyond the race weekend.