The 100 km of Millau through Pailhas Published on 14/04/2020 As every year, the last weekend of September, the 100 km of Millau go through Pailhas and the Gorges du Tarn. As every year, the last weekend of September, the 100 km of Millau go through Pailhas and the Gorges du Tarn. Beautiful show that brings together the inhabitants of Pailhas to encourage participants. Partager