From Friday, October 24, 11 p.m., to Monday, October 27, 5:00 a.m.:

TOWARD DOWNTOWN

• Closure of the access to the Bonaventure Expy. from Île des Sœurs, toward downtown
• Closure of the access to the Bonaventure Expy via Exit 58 of the Hwy. 15 North, toward downtown
• Detour via Exit 60 (Gaétan Laberge Blvd.)  

TOWARD SAMUEL DE CHAMPLAIN BRIDGE

• Complete closure of the Bonaventure Expy. at exit 4, toward the Samuel De Champlain Bridge
• Detour via Exit 4 (Gaétan Laberge Blvd / Hwy. 15 South)

Road and structure work

ÎLE DES SOEURS SECTOR
Work that may generate noise will be performed during the night from Friday to Saturday. This work is necessary in order to repair the road surface.

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.