This 17 km trail (around 5.5 hours walk) is one of the most scenic walks in the greater area of Lake Karla, starting from the quaintly traditional village of Keramidi. The restored cobblestone trail meanders through a lush forest of oak, chestnut, walnut and various species of Mediterranean maquis along the western slopes of Mt Pelion and Mt Mavrovouni, and offers you the chance to discover the archaeological site of Palaioskala, where remnants of a prehistoric human settlement have been unearthed. Hikers heading along National trail 02 are also likely to come across free-range herds of cows, goats and pigs.