To reach the car park at the start of the hike:
- if you’re coming from the north, leave the SS 125 just before Baunei, heading towards Ristorante Golgo and Il rifugio (the road branches off to the left).
- if you are coming from the south, you will find signs for Golgo and Goloritze in the centre of Baunei (the road branches off to the right). After driving for about 8 km, leave the tarmac road at a wooden sign indicating Sas Piscinas, Voragine and Goloritze. Follow this track for about 400 m until you reach a crossroads, then park.
(S/E) Look out for large, round boulders at the edge of the track that block vehicles from passing. Go past this line of boulders, cross an open area and, under the trees, you’ll find the first pool of the “As Piscinas” complex.
Go round it on the left and, keeping to the left, rejoin a path heading north-east. On your left, you’ll pass another pool. Follow this path, which is bordered by a low wall on the left-hand side and which, further on, turns left at a right angle. Continue along it for 100 m to reach the Su Sterru chasm.
(1) This is on the left, protected by a guardrail. Continue along the path north-west and then west until you come to a track.
(2) Cross this track at right angles, then carry on in the same direction across a meadow. At the end of the meadow, take the track heading due west to the Il Rifugio car park. Exit the car park by opening the single pedestrian gate and head uphill towards this hotel, restaurant and campsite.
Walk past it on the left-hand side, climb the steps, and follow a path that leads to another set of wooden steps, this time going downhill. Walk beneath the stone face.
(3) The best vantage point for the stone face is directly beneath it. Continue downhill, passing a chasm. From the chasm, head towards the dry riverbed. After this low point, the path climbs towards information boards about the Alvo nuraghe and then on to the nuraghe itself, at the top of the hill, clearly visible. From the nuraghe, a path about fifty metres long leads to a viewpoint overlooking the pebbly riverbed below.
(4) Turn back, following the same path as on the way there, back to Il Rifugio. Walk round Il Rifugio and head towards its northern exit. Take the track leading to the Church of San Pietro.
Ignore a path on the left and, at the next junction, turn left. Then head straight on towards the church. At the low wall, open the small gate on the right (close it again afterwards), and walk past a small column bearing a carved face. Go through a second gate and enter the church courtyard.
(5) From the church, retrace your steps, go through the two gates, then turn left (towards the east) and walk along the low wall. Follow this track, which is suitable for vehicles. At the next crossroads, head towards Baunei, due south.
(2) Continue straight ahead along the track. The ‘Su Sterru’ sign is high up in the foliage on the left. It points to a path that branches off to the left and leads directly back to the car park where you started (S/E).