The Sine Qua Non Run Saint Chef is a 6 km road race in Saint-Chef, a town in Isère in France’s Auvergne-Rhône-Alpes region. It is run in late March and is marked as beginner-friendly, with a listed entry fee of 20 euros.
The route starts in Saint-Chef and uses urban streets. The race is organized by the Sine qua non association as a militant run, tied to its goal of helping women do sport wherever and whenever they want, in complete safety.