The Triangle () is a route between the three mountain lodges (Gjevilvasshytta, Jøldalshytta and Trollheimshytta) each a fairly long hike of about 7 to 9 hours. It is possible to choose a route covering the three peaks of Trollhetta, a spectacular (but long) hike comparable to the Besseggen route in Jotunheimen. The hike to the peak of Snota is often considered one of the most beautiful in Norway. There are trout in most of the lakes.