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Estimated time to cross the structure

Traffic flow indicators show the estimated time it takes to cross the structure. The zones highlighted in blue on the map are the responsibility of JCCBI. 

Information for sections outside these areas
Select a structure to show the details:
Jacques Cartier Bridge
Toward Montréal:
Camera
Toward South Shore:
Camera
No hindrance in progress
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Multipurpose path
Sidewalk
No hindrance in progress
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Honoré Mercier Bridge
Toward Montréal:
Toward South Shore:
No hindrance in progress
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Bonaventure Sector
Toward downtown:
Toward Samuel De Champlain Bridge and Hwy. 15:
4 hindrance in progress
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Estacade
Open for the regular season
1 hindrance in progress
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Melocheville Tunnel
Toward East:
Toward West:
No hindrance in progress
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Sidewalk Summer opening
No hindrance in progress
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The Jacques Cartier and Champlain Bridges Incorporated

Major works manager, The Jacques Cartier and Champlain Bridges Incorporated (JCCBI) is a federal Crown corporation established in 1978. The Corporation ensures the safe passage of thousands of users on a daily basis through the management, maintenance and repair of infrastructure of importance to Québec. It also ensures that these infrastructures remain safe, fully functional and attractive, now and for the future.

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The Jacques Cartier and Champlain Bridges Incorporated
The Jacques Cartier and Champlain Bridges Incorporated
Deconstruction of the Île des Sœurs Bypass Bridge

Deconstruction of the Île des Sœurs Bypass Bridge

Time lapse of 12 months of work – December 2023 to December 2024

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JCCBI'S projects and sites

JCCBI'S projects and sites

Massive structures like the Jacques Cartier Bridge or Bonaventure Expressway have many needs. They may require electrical repairs, paving, steel painting, and many other types of work. Most of these operations are planned in advance as part of JCCBI’s proactive asset management approach. Our Operations and Maintenance teams may also identify a need following an inspection or report, while user needs may change over time.   

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Latest news

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2
Deconstruction of the Île des Sœurs Bypass Bridge
Deconstruction of the Île des…
7 May 2025
Time lapse of 12 months of work – December 2023 to December 2024 In November 2023, JCCBI began…
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3
JCCBI earns “Bien au travail” (Well-being at Work) Level 2 certification
JCCBI earns “Bien au travail”…
6 May 2025
The Jacques Cartier and Champlain Bridges Incorporated (JCCBI) is proud to have received Bien au travail …
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4
Guy Mailhot, renowned JCCBI civil engineer, receives King Charles III’s Coronation Medal
Guy Mailhot, renowned JCCBI…
21 March 2025
On March 11 in Ottawa, Guy Mailhot, who has worked as a civil engineer at The Jacques Cartier and Champlain…
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