Start from the Salle des Fêtes car park, Rue de l'Église in Camblain-l'Abbé.
(S/E) Leave the car park and take Rue de l'Église on the left, then the first left onto this street.
(1) Walk behind the church and, when you reach the cemetery, turn left. At the bottom, turn right onto Rue d’Arras, then take the first left onto Rue du Calvaire, until you reach Rue du Perroy.
(2) Turn left. At the crossroads, turn right onto Rue de Longuigneul, and go straight on until you reach the junction of the circular route.
(3) Turn right and walk straight on until you reach the first path junction on the left.
(4) Take this path and enter the woods. At the end, continue left for 300 m until you reach a path on the right.
(5) Turn right onto this path, then first turn left then right. Leave the woods, turn right onto Rue de l'Église, and continue to Grand'Rue.
(6) First turn right then left and continue along Chemin de la Chapelle. At the end, turn left onto Chemin du Fay.
(7) Cross Rue de Mont Saint-Éloi and continue along Ruelle du Point du Jour. At the end, turn left to rejoin Grand’Rue.
(8) First turn right then left to continue straight ahead, then turn right onto Chemin d'Ablain-Saint-Nazaire. Before the sewage treatment plant, follow the path to the left and continue along the path which bends to the left to reach a junction at Les Grandes Quatorze.
(9) Take the path on the right. At the end, turn left, then cross the road (D65) and head straight ahead to pass in front of the old station and then the military cemetery.
(10) Continue to the end of the path at a place called La Louvière.
(11) Turn right and follow the path, which curves left further on to enter the Bois de Villers. Continue straight on to the crossroads near an oratory.
(12) Turn left onto Rue des Rossignols, then join the junction of the circular route.
(3) Turn right and retrace your steps along the route you took at the start to return to the car park (S/E).