The 4th stage will again take place in France , with the fictive start in Gravelines , at the west side of Dunkirk , in the Boulevard de l'Est .
The real start will be in front of the bassin de la Base d'Aviron .
The 4th stage will again take place in France , with the fictive start in Gravelines , at the west side of Dunkirk , in the Boulevard de l'Est and the real start will be in front of the bassin de la Base d'Aviron .