Montreal traffic: 5 spots to avoid on Saturday

Mercier Bridge
Northbound and southbound routes on the Honoré-Mercier Bridge are reduced to one lane until Aug. 20 at 5 a.m.
Turcot Interchange
The ramp from Highway 20 East and Route 136 West to Highway 15 North (Décarie Expressway) is closed.
The ramp from Highway 20 East to Route 136 East is closed, and the ramp from Route 136 West to Highway 20 West is closed Saturday until 9 a.m.
Highway 40Highway 40 West is closed between Exit 60 and the following entrance.
The service road a