Park at Place de l'Abbaye in Saint-Martin-de-Boscherville.
Please note that this route sometimes takes paths that are not marked on IGN maps.
(S/E) Opposite the abbey, turn left onto Route de l'Abbaye. At the three-way junction, leave Rue des Iris on your left and continue right on the D267 until you reach the D982. Cross and continue to the right. Go up the hill to the hairpin bend.
(1) Turn left onto the path. Follow it to the top of the hill, then continue left onto the wide grassy path. Further on, continue along plot 61 to the end.
(2) Turn right and follow the Sentier du Loup. 50 metres after passing under the power lines, turn left onto the path and head towards the village of Montigny.
Please note: there are numerous paths over the last 200 metres. The main one is to follow the north-north-east direction, which leads to the first houses.
(3) On the right, follow Rue du Bout de la Ville. At the end, turn left until you reach the junction with the D86. Turn left and continue along Rue du Calvaire. At the Calvary, turn right and take the first path on the left.
(4) Turn left onto this path, which enters the forest, pass under the power lines and then, at Carrefour Bataille, turn left for about 100 metres.
(5) Turn right onto the path and descend to the road.
Be careful! On the last few metres, the path disappears under cut branches left on the ground.
At the road, continue left for about 300 metres and join a path on the right.
(6) Turn right onto the small path with a barrier and climb for about 100 metres. At the fork, go around the large tree on the left and continue climbing. Cross a small open area on a slight incline and continue along the somewhat cluttered path to a small clearing, where you should take the path that climbs to the right. When you reach a large deforested area, follow it, keeping to the left for about 100 metres, then left again to reach a crossroads.
(7) At the crossroads, take the second path on the right markedGR®2in white and red. Cross the D67 road and, after a right-hand bend, join and continue on the small road (leaving theGR®) until you reach the car park of the Hénouville Town Hall.
(8) Continue on the left, pass in front of the Town Hall and continue on Route de la Fontaine. At the crossroads of four roads, in front of the entrance gate to Château du Perey, turn left onto Rue de l'Église.
(9) Continue along the street on the right and take the path opposite that leads down into the woods. Immediately turn left and continue downhill. At the bottom of the descent, turn right and you will reach the road. Follow it to the right for a few metres.
(10) Turn left onto a path and follow it downhill, ignoring the paths on the left. Cross the D982 road and follow it to the left for about 100 metres.
(11) Turn right towards the Leisure Centre via Chaussée Bertrand until you reach the Seine.
(12) Turn left behind the Base Nautique buildings, go through the barrier and follow the ditch.
(13) Continue along the towpath and join the old jetty.
(14) Leave the banks of the Seine by turning left onto Chaussée Saint-Georges. Follow this road until you reach your destination (S/E).
