(S) Start from Notre-Dame church, follow the path up the hill and enter the undergrowth.
(1) At the fork, turn right. Then cut across a transverse path and go back downhill. At the edge of the woods, turn left.
(2) At the next crossroads, turn right and you will immediately come to a small road. Ford a stream. Ignore the semblance of a path in the meadow on the right (elevation 181). The path, clearly marked by fences, winds through grasslands and leads to the hamlet of La Badinière.
From La Badinière to Les Déserts (about 5km), follow the red mountain bike trail.
(3) Follow a tarmac path on the right, which becomes sandy after a right-hand bend. Go uphill, turn left and, at the fork that appears shortly afterwards, turn right. Then continue straight ahead.
(4) At the next crossroads, go straight ahead along the edge of the plateau. Alternate between undergrowth and the edge of the forest. Pass the ruins of Gros Fouteau, ignoring the paths on the right.
(5) At the T-junction, turn right to cross a small road. Continue straight ahead downhill along a stony path that is wet in places. This will take you to the D280.
(6) Cross this road and continue opposite into the woods. After about 50 metres, turn left (south-east). At a junction at the edge of the woods, go straight ahead along the edge.
(7) At the crossroads, go down to the left along a sunken path that enters the Bois du Roy at a pond. Go back up along a steep, rocky path that winds through the undergrowth and leads to the D36 at a place called Les Déserts.
(8) Cross the road and continue straight ahead. Go straight ahead (ignore the mountain bike signs that lead off to the right). After the last house, the straight path becomes grassy.
(9) Come out onto the D614 and follow it to the right for about 100 metres. Take the tarmac path on the left and walk alongside the buildings. The tarmac then gives way to earth and grass (ignore a path on the right).
(10) At the crossroads, take a gravel path on the left which passes close to La Fauvillière and becomes tarmac. At the end, turn right, cross the Carrefour des Trois Croix, leaving the oratory on your right, and continue straight ahead (north-east) on a gravel path which then becomes grassy. Cross a stream.
(11) At the three-way junction that follows, turn left. Cross a perpendicular path (elevation 221).
(12) At the next crossroads, turn left onto a grassy path which becomes tarmac at the hamlet of La Charbonnière.
(13) First turn left then right and continue straight ahead until you reach the D280.
(14) First turn right then left to leave Le Bois des Menus and then La Huetterie on your left. Ignore a turn-off on the right and then one on the left.
(15) At the next intersection, turn right onto a grassy path with ruts but well cleared.
(16) Come out onto a small tarmac road and follow it to the left. Pass the hamlet of La Roulandière. Cross a small bridge, pass through the hamlet of La Haute Martinière and continue on the tarmac road.
(17) You will come out onto the D616; follow it to the right. After about 200 metres, turn right onto a path that is not marked on the IGN map. You will reach the banks of the Eure; note the wash house on the opposite bank.
(18) Cross the river on the dam downstream from the wash house. The path gives way to a narrow street that joins Rue des Lilas (D8). Follow this road to the right (watch out for traffic, stay on the side of the road).
(19) After about 500 m (cross), turn left towards La Cour Mesnil. Cross the hamlet and ignore the turnings on the left. Leave the hamlet of Le Bignon on your right and continue straight ahead.
(20) When the road turns right, continue along the path opposite, near the Ferrettes farm. The path climbs towards the forest and curves to the left.
(21) When you reach a large road, follow it to the right at an acute angle. After about 50 metres (signposted "Neuilly-sur-Eure, vers la ligne de Chambray"), take a small path on the left.
This leads to the D37; follow it to the right (mind the traffic). Immediately take thefirst path on the left into the Ligne Chambray (sign and wooden bar). Continue straight ahead along a wide forest lane to the Rond des Hussards.
(23) Take thethird left (at 10 o'clock), a wide lane on the left that leads to the hamlet of La Bêchetière. Continue straight ahead (north-north-west).
(24) At the end, take a wide gravel path on the right that quickly curves to the left. The path soon leaves the forest and becomes tarmac. Cross Rue de la Pommarie (D318.3) and continue straight ahead through the hamlet of La Pommarie. Pass a small road on the left (D146) and reach the hamlet of La Bêchetière.
(25) Turn left. At the fork that appears shortly afterwards, turn right into Rue de la Floudière. Leave the hamlet on your right and turn left.
(26) Join the D15 and follow it to the right (watch out for traffic).
(27) At the end, follow the D941 to the left (the road is very busy but there is a wide grass verge on the left). This will take you to La Ferté-Vidame, Place de l'Hôtel de Ville (E).