Honoré Mercier Bridge | One lane open against-traffic on the central section of the Bridge from August 29 to September 1

August 28, 2025 Honoré Mercier Bridge

From Friday, August 29, 11 p.m., to Monday, September 1, 7 a.m.:

1 lane open toward Montreal + 1 lane open against-traffic, toward Montreal
For steel work

Please note that this work may be cancelled or postponed depending on work progress and weather conditions.

For information about the Louis-Hippolyte-La Fontaine Tunnel, the Samuel De Champlain Bridge, or any other structures managed by our mobility partners, visit our web page.

Honoré Mercier Bridge | One lane open against-traffic on the central section of the Bridge from August 29 to September 1

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