The exit ramp off the Mercier Bridge towards Chateauguay will reopen to traffic Wednesday morning.
A ceremony was held Tuesday afternoon to celebrate the reopening of the ramp and to honour the Mohawk workers who completed the work one month ahead of schedule.
Crews were replacing the bridge's deck while working on its steel frame.
There remain some closures overnight Tuesday into Wednesday and new lane closures as of Wednesday, to prepare for repair work that will begin on another ramp.
