Detour: via the access ramp heading to the Jacques Cartier Bridge toward Montreal (Hwy. 134 East / Jacques Cartier / Bridge Montreal), the Jacques Cartier Bridge toward Montreal, access ramp heading to De Lorimier South Ave. (A-720 / Centre-ville / Downtown), De Lorimier Ave. toward South, Maisonneuve East Blvd. toward West, Papineau Ave. toward North, Jacques Cartier Bridge access ramp toward South Shore (Hwy. 134 West), Jacques Cartier Bridge toward South Shore and the acces ramp heading Taschereau Blvd. toward East (Hwy. 20 / Hwy. 132 / La Prairie / USA / Varennes / Québec).
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: Network map and partnerships.