Overview
Gorges du Tarn is a limestone sport-climbing gorge in the Lozère department, in the Massif Central, roughly 30km from Millau. The gorge sits between two limestone plateaus (causses), around 500m deep and up to 1,500m wide (UKClimbing). theCrag describes the rock as pocket-and-resistance limestone, "probably best enjoyed at about 7a and above," and "not polished and very compact." Route-count totals vary by database (theCrag 738, UKC logbook 696, TheTopo a partial 325) — treat this as "700+ routes" rather than a single disputed figure.


