Weekend road closures: Lane reductions begin on Mercier Bridge

Here are the details of road closures this holiday weekend:
Mercier Bridge
Northbound and southbound routes on the Honoré-Mercier Bridge will be reduced to one lane starting Friday at 10 p.m. The lanes will reopen two months later on Aug. 20 at 5 a.m.
Turcot Interchange
The ramp from Highway 20 East to Highway 15 North (Décarie Expressway) will be closed from Friday at 11:59 p.m. until Monday at 5 a.m.
The ramp from the Highway 720 West and Route 136 West (Ville-Marie Expressway) t