La course des 2 clochers is an 11 km trail race in Sallertaine, a town in Vendée in the Pays de la Loire region of western France. Its editions are held in March, and the format is town-based rather than remote mountain running: runners face a short, local trail challenge tied to a charity cause.
The route passes through the heart of Sallertaine and includes a section through a public park, where the event description notes a friendly, supportive atmosphere. The race emphasizes its bell-tower theme with "several bell sounds," and the day is presented as an opportunity to test yourself, see the town on foot, and support charity simultaneously.