3 - Pick up the path again and turn right. At the picnic area take the road on the right (before the picnic area take the small path to the right towards the pond (Er Varquez) and then left to the dolmen of Mané Croch.
4 - Walk through Crucuno where a dolmen awaits you on hamlets' main square. It is the most imposing dolmen in Morbihan with its stone cover weighing over 40 tonnes. Take a left at the dolmen.
Follow the path and on the right, you will find the cromlech of Crucuno, also called "Quadrilatère de Crucuno" : the diagonals of this quadrilateral align with the sunrises and sunsets of the summer and winter solstices.
Continue on the the path and at the crossroads, take the path to the right. At the intersection, turn right and then take the GR path on the left.
5- Cross Kergazec and take the path after the last house opposite you (see Saint Antoines' Chapel and the fountain by taking the path on the right).
Return to the chapel and turn right to find the road, and cross it (follow the GR markings).
When the GR takes a 90 °turn, keep going straight.
At the intersection turn left (Pond of Er Varquez). At the junction turn right.
At the end of the path, turn left (menhir du Vieux Moulin).
Back at the crossroads, turn right. Make a return trip to the ruins of the dolmen of Mané er Mor.
6 - Once you arrive at the road, take the path on the left. In the village of Kernevé, turn right and cross the road. At the junction follow straight ahead.
Back in Crucuno, take the road on the left, go up to the village and take the dead end on the left then the street on the left.
Then turn left towards Le Triono. Follow the road and turn right towards Kerbernès.
At the road, go towards Erdeven. Cross Kerbernès and at the crossroads turn left (towards the standing stones of Kerzhero).
Head back to the car park.