Halifax Harbour Bridges has reopened the Angus L. Macdonald Bridge, ahead of tonight's messy weather.

The bridge is in the midst of the Big Lift, a project that involves replacing the entire suspended structure.

Alison MacDonald, communications manager for Halifax Harbour Bridges, says the fourth of 46 decks on the bridge was successfully installed Sunday morning.

The Macdonald bridge opened shortly after 5:00 p.m Sunday. 

The Big Lift Project should be finished by September 2017.