Asics SaintéLyon
The Asics SaintéLyon is France's oldest ultra-running race, a legendary nocturnal trail and road crossing from Saint-Étienne to Lyon held every November. Course Highlights The Asics SaintéLyon is famously known as the "mythical diagonal," a nocturnal crossing that connects the cities of Saint-Étienne and Lyon. The course primarily traverses the ridge lines of the Monts du Lyonnais, offering runners a unique perspective of the French landscape under the cover of darkness. While the exact route can vary slightly from year to year