Chemin de la Mâture

Chemin de la Mâture is a mountain trail in Urdos that runs along steep limestone cliffs high above the Gave d'Aspe river in the French Pyrenees. The route gains elevation through narrow passages carved directly into the rock face, offering hikers a close-up view of the valley's dramatic geology.

The trail was built in 1772 by engineer Paul-Marie Leroy to transport pine logs from Pacq forest for naval mast production. This construction served a practical military need during an era when France's maritime power depended on reliable timber supplies from mountain regions.

The path remains a vital link for hikers exploring the Pyrenees, drawing visitors who seek to experience the dramatic rock formations and steep terrain directly. The narrow route carved into the mountainside connects people to the landscape in a way that modern roads cannot replicate.

Sturdy hiking shoes with good grip are essential, as sections involve narrow passages and steep drops along the rock face. Visitors should avoid the route after rain or in poor visibility, and carry plenty of water and snacks for the full journey.

The path maintains its original width of approximately 1.2 meters, allowing modern hikers to walk the exact route used by timber workers centuries ago. This continuity creates an unexpected link between today's visitors and the daily work of people from the 1700s.