Weekend traffic: Tunnel, interchange and bridge work continues, expect delays

Closures on Highway 25 from Nov. 5 to 8, 2021.

MONTREAL — It will be another weekend of work for the Louis-Hippolyte-Lafontaine tunnel, Mercier Bridge and Saint-Pierre Interchange.

Motorists may want to plan their trips accordingly to avoid these areas.

HIGHWAY 25/ LOUIS-H.-LAFONTAINE TUNNEL

Southbound

From Saturday at 12:30 a.m. to Monday at 5 a.m., the following closure is in effect:

As a result, the following are default closures as of 11:30 p.m. on Friday:

In Montreal

HONORÉ-MERCIER BRIDGE

From Saturday at 2 a.m. to Monday at 5 a.m., the following closure is in effect:

As a result, the following is a default closure:

SAINT-PIERRE INTERCHANGE

From Friday at 11:59 p.m. to Monday at 5 a.m., the following closure is in effect:

As a result, the following is a default closure:

Starting at 11 p.m., the following alterations will be in effect:

HIGHWAY-20 / HIGHWAY-30 INTERCHANGE

From Friday at 9:30 p.m. to Monday at 5 a.m., the following closure is in effect:

As a result, the following are default closures:

HIGHWAY 30

From Friday at 9 p.m. to Monday at 5 a.m., in Longueuil, one lane will be open in each direction on Highway 30 between Route-112 (Cousineau Boulevard) and Kimber / Maricourt Boulevard (km 71.5).

As a result, the following is a default closure as of 8 p.m.:

TO BE EXPECTED

All work may be cancelled due to weather. For detours and more information, visit the Mobility Montreal website or its Facebook page.