Park in the centre of Bussy-en-Othe on the Place de la Fontaine or near the church.
(S/E) From Saint-Médard Church, with your back to the fountain roundabout, turn right past the war memorial onto Rue de la Procession and follow it to the end, then turn left onto Rue du Vauméré. When you reach the cemetery, leave the street and head downhill, veering slightly to the right, onto a path that leads further into the forest. About 150 m after entering the forest, the path comes to a Y-junction.
(1) At this junction, take the path on the left. The forest path curves and leads to a fork. Continue to the right; the path soon heads north again. A hunting lodge on the right precedes a junction where several paths meet.
(2) Cross the junction with the Chemin de Villeneuve, ignore the path on the right and follow the sign for ‘Étangs de Saint-Ange’ by taking the path on the left. At the next junction, continue for a few dozen metres through the Bois Bablet, crossing the bed of the Ru Saint-Ange, then leave this path to take the one that climbs slightly to the right. You will soon reach the ruins.
(3) The ruins are those of an old hermitage, of which not a single stone remains standing. Leave them on your left and continue along the same path, heading east. Cross the D77 and go round the pond (Étang du Haut) on the left; the path leads to a second pond (Étang du Milieu).
(4) Turn left immediately, walk alongside the “UtopiaLand” summer amusement park and go through the gate onto the path that leads into the forest. After about 250 metres, turn right at a hornbeam marked by the National Forestry Office (“11”) to reach the Vernoue Spring, which feeds the ponds.
(5) Go round the spring and continue to the right, heading south. Some 300 metres further on, the path turns right then left and becomes a forest track again, continuing straight on towards the south-east. Cross the D47 and carry on to the end of this same track, about half a kilometre, to reach a T-junction.
(6) Turn right, heading south-west. When you reach a stone marker, veer slightly to the right and follow the faint markings (red line and orange dot). The path winds through the forest until it reaches a fork. Ignore the path branching off to the right and continue to the left to reach La Ramée at the junction with the D179.
(7) At the junction, turn right, then, about 150 metres further on, veer slightly left onto the path leading towards Bois Harang. It descends to a spring.
(8) Leave the spring on your left, then, a few metres further on, take the path on the left, heading south. Pass a small motocross track on your right and carry on until you emerge from the woods. Continue along the edge of the woods, then turn right to reach Rue des Charmes. Turn left and follow the street for about a hundred metres to enter Bailly at a Y-junction.
(9) Opposite, take the grassy country lane to the left of the old bus shelter, then turn right towards Bussy along Rue de l’Aubépine for about 150 metres.
(10) At the junction, leave the street and head straight down Chemin Chaume Gaillard, then turn left onto Chemin du Vau. Continue right onto Rue Saint-Jean, then turn right to return to Place de la Fontaine in the centre of the village (S/E).