End point of trail T-113 (junction with the Perda Liana Loop)

The T-113 trail, in its final section, after leaving the summit, begins its descent, which after skirting the Su Stampu karst sinkhole (48 m deep), continues towards S'arcu e Pirastu Trottu. From there, an ascent leads the hiker into the territory of Gairo Sant'Elena in the direction of the Perda Liana limestone tower: this is the arrival point of the T-113. From here, you can continue the itinerary along the T-101 trail, which leads from Perda Liana to Genna Filixi ("the Fern Gate"). Alternatively, you can hike the Perda Liana loop, composed of a section of the T-101 and its connecting path, the T-101A section, which allows you to take a small loop trail around the base of Perda Liana.