TOWARD DOWNTOWN
From Thursday, September 25, 10 p.m., to Friday, September 26, 4:30 a.m.:

• Closure of a portion of the Bonaventure Expy. at Exit 2, toward downtown
• Detour: Exit 2, access ramp to the Bonaventure Expy. 
• Concrete work

TOWARD SAMUEL DE CHAMPLAIN BRIDGE
From Thursday, September 25, 10 p.m., to Friday, September 26, 5 a.m.:

• Complete closure of the Bonaventure Expy. at Exit 4, toward Samuel De Champlain Bridge
• Detour via Exit 4 (Hwy-15 North/Hwy-20 West / Hwy-15 South)
• Structure work

From Thursday, September 25, 11 p.m., to Friday, September 26, 5:30 a.m.:

• Closure of the Bonaventure Expy. at Wellington St., toward Samuel De Champlan Bridge
• Detour : Wellington, Bridge, des Irlandais, Carrie-Derick, Gaétan-Laberge
• Concrete work

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

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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.