Please click on the links to access bridge status applications for Niagara and Maisonneuve regions:
We encourage St.Catharines / Thorold bridge users to “TAKE THE GREEN” as bridges highlighted in green should remain available for the next 15 minutes. When bridges need to close for longer periods of time (i.e. for maintenance purposes) a message to this effect will be visible.
Port Colborne and Maisonneuve bridge users are served by estimated ship arrival times posted on the page view, enabling viewers to gain some insight into when bridges may temporarily be unavailable to motorists.