Trail des Sources de l'Yvette (TSY)
Lévis-Saint-Nom, France • 22 Sep 2024
The Trail des Sources de l'Yvette (TSY) takes place in Lévis-Saint-Nom, in the beautiful Chevreuse Valley. This sporting event offers several races, including 10 km, 21 km, and 47 km trails, as well as a 10 km hike. In 2024, a new 3 km race is also being introduced for middle school students. The TSY is known for its friendly and family-oriented atmosphere, attracting runners of all levels, from amateurs to competitors. Participants can explore hilly trails while enjoying the natural beauty of the region. Visit the organization's website for the most recent information.