Treungen is a small village in the municipality of Nissedal, in the Telemark region in southern Norway. Located on the southern edge of Nisser Lake, it is a great base for trips to the surrounding mountains, and there are quite a few of them here. Nisser Lake has almost 35 km of lenght and it guarantees amazing views from probably every peak in the vicinity. I left the car at the parking lot at the Best fuel gas station, along the road No. 41, just outside the Treungen. The trail begins several dozen meters away. There were still morning mists there, but the sun was already shining through the clouds.…