(S/E) Park your car in the car park at the post office or town hall in La Balme.
Leave the village towards Amblérieu - Crémieu (west) and before the cemetery, take the road on the left (towards Parmilieu).
(1) At the top of the hill, turn right onto the forest lane and continue until you reach a paved road.
(2) Turn left (uphill towards Pressieu). Drive through part of the village.
(3) At the first crossroads, turn right, then left onto Chemin des Carrières. Continue straight ahead until you reach the RD52c.
(4) Cross it and climb opposite towards Torjonas (for about 1 km).
(5) Turn left onto a fairly wide forest road, which is only visible at the last moment. Continue straight ahead and descend to the hamlet of La Craz.
(6) At the bottom of the descent, turn right, pass the old oven and then the old drinking trough, until you reach a crossroads with a wayside cross.
(7) Take the road on the left for about 500 metres, then turn right onto a stony path.
At the end of the path, go down the RD52C on the right for 50 metres, then turn left (8) towards Marcieu. Go through the hamlet of Marcieu and continue straight ahead until you reach a perpendicular intersection with a wide, well-graveled path.
(9) Turn right, go straight ahead at the "Briche Maillet" crossroads.
(10) When the road starts to descend steeply and becomes paved, turn left onto a dirt road. Continue straight ahead, passing two sharp zigzag bends.
(11) At the end of the dirt road, against the hillside, turn 90° left to climb back up towards the hamlet of Senin. After "Le Puits Jacob", climb for 50 metres, then turn right towards Parmilieu.
(12) In Permalieu, pass the church and turn left at the weighbridge. Pass the picnic area (stone table and barbecue on the right).
(13) 20 metres before the cemetery, turn right onto a dirt track.
At the junction with a road, continue straight ahead, pass "la Capit du Mont Cornu" (a stone shelter) and continue towards the village of Suptilieu.
(14) In the village, turn left, continue for about 150 metres, turn left again and go down the path towards the woods.
In the undergrowth, follow the signs for La Balme. First descend a forest path, then a narrow, winding path along the edge of the cliff.
(15) Turn left onto the road to reach the car park (S/E).