The starting point is accessible via the Chemin de la Malle, which starts at the Grasse Prison and runs alongside the Route Napoléon. Several parking spaces are available near the starting point.
(S/E) Take theGR®4which follows the Chemin de la Malle and continue up a gentle slope.
(1) Go straight on at the junction, staying on theGR®4.
(2) Leave the road and continue on theGR®, turning left at marker 66. Join the Chemin de la Malle road again at marker 76.
(3) Turn right and follow the road uphill until you reach marker 75.
(4) Leave the road and take the dirt track on the left, which winds its way downwards. Continue straight on along this path until you reach marker 74.
(5) Leave the Route de la Malle and take the Route Forestière Saint-Christophe. Follow this road until you reach marker 63, which is on the Tour de la Marbrière.
(6) Follow this path straight on until you rejoin theGR®4upstream of the starting point.
(7) Turn right and follow theGR®4back up to your starting point (S/E)…