Depart from the car park at Mézy-sur-Seine church, located on Rue du Château just after the railway bridge, coming from the D190.
(S/E) Turn right onto Rue du Château and pass under the railway bridge. At the traffic lights, cross and continue straight ahead onto Rue du Port.
(1) Turn right before the Seine and continue straight ahead on the towpath.
(2) At a car park (Juziers church on the right), cross it and continue straight ahead along the cemetery wall. After passing a fitness trail, you will arrive at the tarmac road of Quai Léon Chausson.
(3) Turn right and go up the street away from the Seine. Go through the traffic lights and take Rue des Trois Cornets opposite. Then follow Rue de la Rivière on the right and, at the end, Rue de la République on the left to reach a crossroads.
(4) Take Rue de la Fontaine opposite, which passes over the railway line. At the next crossroads, continue straight ahead, then turn right onto Sente de Dessous des Plis. After a right-hand bend, follow the path on the left which joins Rue de la Citerne. Walk up this street on the left for a few metres and turn right into Sente des Chaudières. Leave Sente des Girouard and the access to the station on your right and continue straight ahead until you reach a crossroads of paths.
(5) Take the path on the right and go down a few steps. Turn left onto Rue de l'Hôtel de Ville, then right onto Rue des Frichots. At the next crossroads, continue along Rue des Frichots (slightly offset to the left) until you reach the end.
(6) Turn right onto Rue Blanche Pierre and take the second street on the left. After 50 metres, continue straight ahead along a wall on Sente de la Vallée d'Ablemont, which eventually leads to Rue d'Ablemont.
(7) Turn left, leaving Route d'Apremont on your right, and continue to the next crossroads. Turn right onto Chemin des Touplines, which becomes a dirt track after 50 metres. At the next crossroads, continue straight ahead, follow the edge of Bois des Touplines and continue to a four-way crossroads at the corner of Bois des Prêlets.
(8) Turn right, pass in front of the water tower and descend to a crossroads. Turn completely left onto Vieux Chemin de Mézy, join Rue de Mézy and follow it straight ahead through the woods. After 300 metres, at the edge of the woods (beautiful view of Paris in good weather) and just after the metal barriers, take the path on the left to Villa Paul Poiret. Pass the information board and continue along the path to Route d'Apremont.
(9) Turn right. Pass below the villa and follow the first path on the left (barrier). Pass the Gibet panorama (orientation table with a view of the Seine and Paris in good weather). Continue downhill and arrive at the bottom, at the first house.
(10) Turn right onto a small path and follow it to the end. Turn left onto Avenue Charles de Gaulle and continue to the stop sign.
(11) In front of it, turn right into a cul-de-sac. After 20 metres, keep left, then turn right, passing through a metal barrier, into a small path that leads into the town hall park. Follow the path downhill, winding towards the tennis courts. At the bottom, turn left, pass between the town hall and the church, then go around the church to return to the car park (S/E).
