The Turcot interchange will be the main sector to avoid end of the week.
The road 136 West will thus be closed between the exit 5, in the Ville-Marie tunnel and the heat exchanger of Friday 22 p.m. to Monday, 5 h.
The deviation will pass by the Bonaventure expressway and highway 15 North to resume the Turcot interchange.
The access ramp to highway 15 North from highway 20 East will be barred from Friday 22 p.m. to Monday, 5 h.
It will be necessary to ride on the road 136, take exit 2, and then the rue Saint-Jacques West, Decarie boulevard, Sherbrooke street and eventually enter on highway 15 North.
Highway 15 South will be closed, for its part, between the Turcot and de La Vérendrye boulevard Friday 22 p.m. to Monday, 5 h.
Motorists will have to pass through the road 136, take exit 2, then the rue Saint-Jacques and Atwater avenue.
The highway 520 West will be closed between exit 2 and the airport of Dorval, from Friday 21 p.m. to Monday, 5 h.
The deviation will be on the service road.
The bridge Honoré Mercier will have his southern apron closed until August 17, 5 h.
The traffic will be two-way on the other deck, with one lane per direction.