On the one-hour trip you will travel through spectacular nature, past steep mountains, foaming waterfalls, through 20 hand-dug tunnels into the spectacular Flam valley. Have your camera ready as you might want to take some pictures. The beginning of the route from Myrdal runs through forest, dotted with red and yellow wooden houses. It passes by the Reinungvatnet mountain lake. The track then starts to descend steeply and disappears into the first of many tunnels before stopping at the Kjosfossen waterfall.