Park in the car park at the Maison du Parc des Volcans in Montlosier.
Please note! This route is not signposted as such.
(S/E) Head north-east along the road, following the sign for “Puy de Lassolas” and the Yellow Disc markings. Continue to follow these markings when the path turns left.
(1) At the junction, turn right onto a lovely path through the woods, following the sign for Lassolas.
(2) Join theGR®®4/30/441(red and white markings). Follow it to the left. Ignore the first path that climbs to the right towards the Puy de la Vache.
(3) At a beautiful beech tree, the roots of which are protected, turn right towards the summit of Puy de Lassolas. The path runs perpendicular to the contour lines and the climb is quite steep. Further up, the path turns eastwards and joins the ridge of Puy de Lassolas. Continue along the ridge, heading east.
(4) Before reaching the end of the ridge, take a path that descends to the left (marked with a yellow butterfly). Further on, climb up some steps towards the summit of Puy de la Vache.
(5) Continue all the way along the ridge. At the end, descend via the steps. Much further down, when the steps end, continue for about 200m to reach a junction.
(6) Turn right. You will reach the adventive crater of the Puy de la Vache, which was once used as a quarry. After exploring the area, return to the path.
(6) Follow the path due east. You will reach a car park on the D5 and spot the red and white markings of the GR®® trails.
(7) Cross the D5 and continue straight ahead on theGR®®. About 200m further on, ignore the path on the left leading towards Fontfreyde, then, just after that, at the crossroads, leave theGR®® markings and turn right. Continue through the beech forest.
(8) Further on, as the path approaches the D2089, ignore a path on the left that joins the road.
(9) As the path joins the D2089 to cross to the other side, do not cross the road but leave this path and turn onto the first hairpin bend to the right, which heads northwards. The path climbs up to the Puy de Vichatel.
(10) At the crater, turn left towards the summit of the puy via a lovely path with hairpin bends. You’ll reach the ridge at a pasture. Continue westwards to find another path that leads back down towards the crater.
(11) Back at the crater, turn left.
(12) Further on, at the junction, continue to the right through the pastures to reach the Étang de Montlosier.
(13) Continue straight on to reach, on the other side of the D5, the car park of the Maison du Parc des Volcans (S/E).


