Park in the centre of La Feuillée. The old Rosporden/Plouescat railway line covered 132 km and 24 stations, and the ‘Train Patate’ (Spud train) ran along these rails from 1912 to 1932 transporting passengers and goods, often including a lot of potatoes – hence its name. It will take you to the top of the Arrée Mountains, from where you can follow several sunken pathways, all as beautiful as each other, until you head back to La Feuillée.