Trail du Marensin

The Trail du Marensin is a popular running event held in Vielle-Saint-Girons, featuring its 17th edition in March 2025. Participants can choose between two main races: La Jaougote, a 10 km course with a 220m elevation gain, and La Marensine, a 21 km race with a 350m elevation gain. The event promises a scenic experience through diverse landscapes, including dunes, pine forests, and ocean views.

Post-race festivities include refreshments, food trucks, and music, creating a convivial atmosphere for all attendees. Essential requirements include a headlamp and personal cup for hydration stations. Visit the organization's website for the most recent information.