The trail then leaves the lakeshore and climbs towards Lake Tom, before tackling a demanding ascent to the Cadlimo Hut, situated at an altitude of 2,570 metres. From here, a long descent begins through the wild Val Cadlimo, following the course of the Medel Rhine. The trail requires sure-footedness and a good level of fitness, but rewards runners with a truly immersive experience in a fascinating Alpine environment, where it is not unusual to encounter yaks and spot Tibetan prayer flags.

Shortly after Stabbio Nuovo, a bridge allows runners to cross the river and continue around Schenadüi before heading back towards Val Piora. Along the way, a stop at the modern Cadagno Hut offers the perfect opportunity to recharge and enjoy a homemade speciality.

What makes this trail particularly captivating are the colours of the Alpine lakes, forests, meadows and rocks. The scenery becomes especially impressive in autumn, when the vegetation takes on warm hues, creating beautiful contrasts with the water and the high-mountain landscape.