Head towards Halsou, the starting point is on the church square.
(S/E) Take the lower Cambo road for a few metres, then leave it via the path that branches off to the left, running alongside a building on the right and then following the stream.
(1) Continue straight ahead and a little further on, at the fork, turn right to reach another fork and continue straight ahead, then left to the D250.
(2) Turn left onto this road and continue to the first junction, then take the road on the right.
(3) Leave the road and take a path on the right. At the first fork, in a left-hand bend, turn right and cross the stream. Continue right under the high-voltage power lines. When you reach a road, follow it to the left.
(4) Take the path that branches off to the left and descends. Follow it to the right at the first fork. Pass under the high-voltage power lines again. At a right-hand bend, at the entrance to a property, take the path on the left.
(5) When it bends to the right, continue straight ahead. Cross a bridge. Continue straight ahead, then further on, take a path on the right that climbs towards the south-west, which is not easy to see as it is slightly hidden in the undergrowth. Look for ropes (handrails) on the right that have been placed on the side to help you climb it. Then continue straight ahead on the road until you reach the junction with another road.
(6) Continue right on this road for about 200 m.
(7) Leave the road and take the path that branches off to the left and joins a road just before Berreberria.
(8) Turn left onto the road (D650), which forms a circular route.
(9) In a very sharp right-hand bend, leave the road and take the path that branches off to the left and forms a circular loop to the right to rejoin the road further on at Arttoenea. Continue along a path until you reach a new road.
(10) Follow the road to the left and return to the starting point (S/E).

but the directions on Viso rando are sorely lacking in detail 
