Work on the Turcot Interchange will require closing part of the Ville Marie Tunnel.
Highway 15 South from Decarie Expressway to the Lachine Canal: closed from 11 p.m. Friday March 1 until 5 a.m. Monday March 4.
Highway 15 North will be restricted to one lane between the Lachine Canal and the Decarie Expressway from 11 p.m. Friday until 5 a.m. Monday.
Highway 20 East is closed at the exit to Highway 15 South from midnight Friday to 5 a.m. Monday.
Drivers from Highway 15 South heading downtown will be forced to exit at Atwater Ave. from midnight Friday to 5 a.m. Monday. The first entrance to the eastbound Ville Marie expressway will be Notre Dame/De La Cathedrale.
Route 136 /Highway 20 West will be closed at Exit 5 (Champlain Bridge/Robert Bourassa Blvd.) from midnight Friday to 5 a.m. Monday.
The Rose de Lima entrance to Highway 20 West will be closed from midnight Friday to 5 a.m. Monday.
The closures will also affect St. Jacques St. underneath the highway.
St. Jacques will be closed between Decarie Blvd. and Glen St. from 10 p.m. Friday until 5 a.m. Monday.
When the street reopens, the sidewalk will only be open on the north side of the street between Desnoyers St. and the MUHC hospital.
Gaetan Laberge Blvd. running underneath Highway 15 will be closed from 10 p.m. Friday until 5 a.m. Monday.
Drivers coming from downtown will be forced onto Highway 15 North, while those heading east will find the road is closed at Gilbert Dubé St.
Exit 60 from Highway 15 North will also be closed.
