From Saint-Pée-sur-Nivelle, take the Bayonne road (D3). At the top of the hill, turn right towards Ustaritz, staying on the D3. From the D3, take the track on the left for 200 m until you reach a hunters’ hut.
Park on the open space in front of the hut.
(S/E) Continue along the track north-westwards until you reach a junction, then turn right for 100 m.
(1) Turn right onto a path that isn’t necessarily very visible, cross a clearing and continue straight ahead.
Keep heading in this direction, following the path which crosses several clearings before approaching the D3.
(2) Do not go all the way to the road, but turn left towards the north until you come to a path.
(3) Take this path to the right, heading north-east, until you reach a track.
(4) Take the track on the left until you come to a high-voltage power line. Then turn left to follow the line to a track suitable for vehicles.
(5) Take the track to the right, heading north-west. Pass a track joining from the right at a right angle and continue to the road.
(6) Turn left onto the road, pass under the high-voltage power lines and head downhill until you come to a path on the left.
(7) Take this path, reach the bottom of the valley and find the start of a footpath on the right. Follow this and carry on straight ahead until you come to a track suitable for vehicles under a power line.
(8) Take the track to the left, heading south then south-east, and ignore all the paths leading off to the right until you reach the D3.
(9) Follow the D3 on the left, then take the track on the left to return to the car park (S/E).