Beginning of the trek with the direct and faster approach to the refuge going up the Val di Suola, from where it is possible to admire the characteristic dolomitic environment of the Friulian Dolomites Park, where the forest gives way to long scree under steep walls.
On the guide's instructions, you can alternatively choose the ascent to Val Rovadia, a wild and fascinating environment with some beautiful waterfalls and the wonderful hanging meadows below Passo di Suola, at 1994m. Opportunity to get a close look at the ibexes that frequent the slopes of the Pramaggiore peaks and to climb to the easy and scenic Cima del Rifugio, 2100m, in about 30 minutes walk.

Trails:
Ascent to Rifugio Flaiban-Pacherini, (1587m) via Val di Suola by direct route, about 2.30 hours, CAI trail no. 362; or via Val Rovadia and Passo di Suola, sent. CAI nos. 368 and 363, about 5 hours (long variant).

The Fornese expression "Truói dai Sclops" means "Gentian Trail." The trail is a spectacular alpine route that is a veritable compendium of the most interesting botanical and panoramic aspects of the Friulian Dolomites: an unforgettable experience because of the diversity of slopes and environments encountered as you pass three high forks and the bucolic Camporosso prairie.
Part of this trail hosts the famous mountain running race called "Sky-Race delle Dolomiti Friulane" every August.
Halfway along the trail, refreshment options at the guarded Casera Valmenon.

Trail: from Rifugio Pacherini to Rifugio Giaf (1400m), along the "Truoi dai Sclops," CAI trails nos. 362 - 369 - 361. Total duration: about 6 hours.

From the mountain lodge “Giaf” to the cheese hut “Casera Tartoi”, 1711 meters, to the mountain pass called “Passo della Mauria” and to the cheese huts “Lavazeit” and “Varmost”, CAI path n. 341-207-243, about 6-7 hours.
We are dealing with an extremely varied stage, leading first, along the gravelly slopes of the Tor Mountains, then it abandons the severe dolomitic environment for the arcadian, but not less wild southern side of the Carnic Alps: a long crossing from the pretty "tabià of Stabie" to the woods on the river Purone, to the beautiful balcony of the cheese hut "Lavaziet", from which you can admire the slopes just crossed. The tabià are a traditional architectural component and characterizing the Ladin Dolomites area.
After the mountain cottage “Varmost” you will reach the pastures of “Casera Tartoi”, enclosed in a magical amphitheater at the foot of Mount Tiarfin.

From the mountain lodge “Casera Tartoi” to the mountain lodge “Casera Tragonia”, to go to the so-called “Forca Rossa”, CAI path 208-224-209, about 5 hours.
From Tartoi you will circumvent the above Mount Tiarfin going up into the “Agons of Tiarfin” where in spring with the melting of the snow a beautiful lake with clear and turquoise waters is formed. You will admire the blooms of the small valley "Busas di Tiarfin" and you will climb up to the Forca Rossa, which at almost 2300m offers an exceptional view from the Carnic Alps to the Belluno Dolomites and the Austrian glaciers. You will descend steeply on the opposite side of the mountain pass "Risumiela" or Croce di Tragonia, 1973m, with its characteristic lake, finally arriving at the historic cheese hut “Tragonia”, now a welcoming refuge.

From the cheese hut of Tragonia to the mountain hut “Montemaggiore” with descent to Andrazza, sent CAI n 211-210 about 4-5 hours.
The last stage is an historical part of the so-called “Via delle malghe”, a path characterized by the presence of different mountain cottage, known in Forni di Sopra as “Truoi de las mons”. You will circumvent the Mount Lagna where you will observe the wet meadows of the “Plan di Plaron”, 1839 meters, where according to local mythology witches' gatherings took place, and then you will descend among pastures and streams to the Montemaggiore hut, 1729m, and to the nearby and welcoming Francescutto shelter. Before we finally descend into the valley. On the instructions of the mountain guide it is also possible to crown the trekking with the wonderful and not difficult ascent of Mount Clapsavon, 2462m (can be combined with the nearby Mount Bivera) from the Montemaggiore hut or directly from Casera Tragonia via the Casera and the Chiansaveit mountain pass.