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Here are the Montreal area weekend road closures due to construction

Road closure in Montreal. FILE PHOTO (Daniel J. Rowe/CTV News) Road closure in Montreal. FILE PHOTO (Daniel J. Rowe/CTV News)
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Those driving in and around Montreal this weekend should be aware that road construction and maintenance could result in several closures.

In particular, work is scheduled on the Honoré-Mercier Bridge and Côte-de-Liesse Road near the Decarie Interchange.

Plan your trips in advance to avoid delays.

Honoré-Mercier Bridge

  • From Friday at 11 p.m. to Monday at 5 a.m., one lane will be open in each direction.

Côte-de-Liesse Road East / Highway 40 East service road

  • In Montreal and the Town of Mont Royal (TMR), from Friday at 10 p.m. to Sunday at 8 p.m., Côte-de-Liesse Road East (service road) will be closed at the Highway 40 East access point (after the Côte-de-Liesse roundabout).
  • As a result, the Decarie Boulevard South access from the service road and Côte-de-Liesse Road East will be a default closure between Devonshire Road and Decarie Boulevard.

Sir-Wilfrid-Laurier Boulevard (R-112)

  • In Saint-Lambert, from Friday at 10 p.m. to Monday at 5 a.m., one of two lanes will be closed in both directions at the Route-132 (Victoria Bridge) overpass.

Highway 30 (De L'Acier)

  • In Salaberry-de-Valleyfield and Beauharnois, on Friday, Saturday and Sunday, from 8 p.m. to 6 a.m., one lane will be open in each direction between kilometres 15 and 22, including on the Madeleine-Parent Bridge.
  • On Saturday and Sunday, from 6 a.m. to 8 p.m., two of three lanes will be closed on the Madeleine-Parent Bridge.

As a result, the following will be default closures:

  • The Canal Road entrance.
  • In the eastbound direction, exits 17 (Canal Road) and 22 (R-236, Saint-Louis Road).

Metropolitan Highway (A-40)

  • On Saturday from 5 a.m. to 10 a.m., two of three lanes will be closed on the Metropolitan Highway (A-40) between Pie-IX and Viau boulevards. One of two lanes on the service road will also be closed.

REM light rail line

  • Service will be interrupted from Friday at 11 p.m. to Saturday at 8:45 a.m.

Viger Avenue

  • From Sunday at midnight until Saturday, Aug. 31 at 5 a.m., Viger Avenue will be closed between Saint-Laurent Boulevard and Clark Street.

Jean-e'Estrées Street

  • From Friday at 8 p.m. to Sunday at 9 p.m., one lane will be closed and the road will be narrowed on Jean-D'Estrées Street between Saint-Jacques Street and Saint-Antoine Street.

Bonaventure Highway (A-10) / Nuns' Island sector (long-term closures)

  • There is a long-term Bonaventure Highway (A-10) ramp closure to the Samuel-De Champlain Bridge. This closure will be in place until early September.
  • On Nuns' Island, the Pointe-Nord Road / Carrefour Alexander-G.-Bell and Jacques-Le Ber Street / René-Lévesque Boulevard entrances are closed until the end of November.

All roadwork may be subject to cancellation due to weather or operational constraints.

Visit Quebec511.info for up-to-date road closures. 

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