Sla’vengers trail - Thionville 2026

Sla'vengers Trail is a charity nature trail race in Thionville, located in France's Grand Est region, Moselle department. It takes place near the end of June, offering runners off-road challenges instead of a single set distance. The more accessible option is a 10 km trail with a 2-hour time limit, suitable for both beginners and experienced runners. The course winds through the Moselle countryside near Thionville, focusing on trails, local scenery, and exertion over fast-paced city roads. The more demanding option, La Boucle du Lepreux, also has a 2-hour limit and is designed for runners seeking a greater challenge. The event attracts a diverse field, including seasoned trail runners, amateur trail enthusiasts, and individuals motivated by the charitable cause.