Approximately 1000 meters downstream of Cabana Plaiul Foii hut on Barsa Mare (the first part of Trail 36) there is an arrow indicating Refugiul Diana mountain hut (2 ½ hours). Follow the road for articulated forest tractors (TAF) going left over the stream in Valea Cioranga Mare valley which gathers Padinii lui Raie and Valea Ursilor waters and ascent through a long meadow to the stream of Valea Ursilor valley. Attention: there is a water source at the intersection with this stream! After about 15 minutes, leave the meadow and enter the dark Valea Ursilor valley and keep on ascending. After an 800 meter climb, find a temporary spring and continue through the fallen trees. After 500 meters (150 meters altitude difference) walk between the first rock walls that sometimes form small caves. From about 1280 meters altitude climb to Poiana Curmatura Prapastiilor meadow (1510 m), where you find the hemispherical mountain hut, Refugiul Diana (connection with Trails 10 and 15).