Take the D58 from Élancourt towards Le Mesnil-Saint-Denis. Park in the car park on your right shortly after crossing the bridge over the N10 and the railway line. You are now in front of the Étang des Noës.
(S/E) Head towards the pond and turn left immediately. Do not cross the small bridge over the ditch. Follow it to the end, then turn right onto a grassy path that runs alongside another ditch (on your left).
(1) At the end of the path, after crossing the street, go through the gate of the Coulée Verte directly opposite. Follow it, then go through the gate of the sports complex and cross it.
(2) Exit at the Mesnil-Saint-Denis water tower. Turn left and follow Avenue de Montfort, then continue straight on Rue de Lambruche and Rue Raymond Berrurier until you reach the centre of Mesnil-Saint-Denis.
(3) Pass in front of the church, Place André Thomé, and continue straight on Rue Ernest et Paul Picard until you leave the village. Continue until you see the sign for "Le Mousseau".
(4) Turn left onto Rue du Fort Manoir, passing the Le Fort Manoir retirement home. At the end of the street, turn left onto Chemin du Pressoir, which quickly turns into a country lane. Continue until you reach the Mathurine cross.
(5) Cross the small road and take the path opposite. After a while, you will walk along the bottom of the Rhodon stream (barely visible). Continue until you reach the large farm on your right.
(6) Take the small path that branches off to the left, running alongside the cow pasture. You will enter the Bois de la Minière-Trappes via a small, slightly steep and stony path that leads to a small stone bridge crossing the stream. Turn left to follow the stream along a pleasant, shaded path.
(7) At the end of this path, you will come to thefirst crossroads with several lanes. Take the lane on the left, Route Forestière de Champ Garnier.
(8) You will come to asecond crossroads. Turn left towards Les Noës. Continue to the end and cross the D58 road. You are now back at the starting point (S/E).
