• Sep 25, 2025 gr 4 43 44 des gorges de l ardeche a la margeride ’s oldest and most iconic long-distance routes, stretching from the Côte d’Azur to the Vosges, passing through Ardèche and the Massif Central. GR 43: A trail that links the Ardèche region to the Cévennes, emphasizing gorges, volcanic landscapes, and historic By Tyree Dare
