Montreal bound Mercier Bridge closed this weekend

Montreal bound Mercier Bridge closed this weekend

The Mohawk Council of Kahnawà:ke (MCK) has been informed by the Jacques Cartier & Champlain Bridges Incorporated that paving work will require the complete closure of the Montreal bound Mercier Bridge this weekend.

The closure will be in place from Friday, September 19th at 11pm until Monday, September 22nd at 5am.

The Kahnawà:ke bound span will have both lanes open and the R-138 West down ramp (towards Chateauguay) and the R-132 East down ramp (towards A-30/La Prairie) will be open.

Motorists heading to Montreal this weekend are being advised to avoid R-207 south, R-138 east and R-132 west through Kahnawà:ke and to follow the detour signs, A-30/R-132 to the Champlain Bridge.

Please drive with caution, slow down when entering construction zones, and respect the Move-Over Law when emergency lights are flashing.

The MCK reminds the public that these works are subject to change due to weather conditions, operational constraints, or work progression.

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Planting Day
office closure

Monday, May 19, 2025

  • Regular household recycling and compost pick-up service will continue as normal. Please have recycling curbside by 7am
  • Transfer Depot will be closed
  • No cardboard drop-offs
  • All essential services remain in operation

Regular business hours will resume on Tuesday, May 20th, at 8:30am.