Park in the Sources de la Touvre car park.
(S/E) Head right towards Touvre. Reach the railway line and the level crossing.
(1) Cross it and turn right onto the road towards the drinking water station. Join Rue des Cailloux.
(2) Take this road on the left, which is also markedGR®36in red and white, until you reach Route de la Sablière. At this crossroads, continue straight ahead on theGR® to reach the Chemin de Mongaudier crossroads.
(3) Leave theGR® here and turn left down Chemin de Mongaudier. In the woods, you will come to a hairpin bend.
(4) Keep right and continue along the path on the right to climb back up into the Bois des Genêts woods and reach a junction with the GR®.
(5) Turn left and follow theGR® markings. You will reach the hamlet of Petit Grelet.
(6) Cross the road carefully, leave theGR® again and take the path opposite, crossing the Ruisseau de Rochejoubert stream. Continue until you reach a new road at the hamlet of Les Champs.
(7) Take the Chemin des Ardilliers opposite to reach the junction with the D410 road.
(8) Cross this road carefully and turn right towards the forest path. Pass the hamlet of Peu Sec to reach the edge of the forest.
(9) Continue along the small path that winds through the forest, ignoring the markings for other paths. You will reach a crossroads with a wider path.
(10) Take it to the left. At the edge of the forest, you will reach the hamlet of Trotte-Renard. Cross it via Chemin de Bois Rond, and before the end of this path, you will reach a crossroads.
(11) Take this path on the left, stay on it and, after a series of three 90° turns (right-left-right), you will reach the village of Les Varennes via Chemin des Écureuils.
(12) Turn right onto the small road that climbs up the hill. In the Les Gauchons neighbourhood, you will reach the railway line and a level crossing.
(13) Cross the level crossing and turn right onto Chemin des Chaumes. Continue straight ahead on this path until you reach theGR®4crossroads.
(14) Turn left onto theGR® trail, following the red and white markings. Descend to reach the entrance to Touvre and quickly find the initial crossroads you passed on the way there.
(1) Follow the same route as on the way out to return to the Sources de la Touvre car park (S/E).
