The trail lies north-west of the town, close to the limestone plateau of Mount Giuilea. It is reached via a road that starts on the northern outskirts of Tertenia, near the cemetery, followed by a short path leading towards Coile Mineddu. From here, a network of trails extends as far as the Baccu Talentinu and Bau Arenas mines. The trail itself offers breathtaking views stretching from the limestone plateaux to the sea. Thanks to recent investment, visitors can now safely enjoy the viewpoints, historical and archaeological heritage, birdlife and rich speleological features of the area. The cumulative ascent and descent is approximately 60 metres, with gradients ranging from 20% on the initial section to 35% on the final section.