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.
The "Triangle" path refers to a hiking route that traverses the three mountain lodges: Gjevilvasshytta, Jøldalshytta, and Trollheimshytta, which are all situated on trails that take about 7 to 9 hours to complete.