Skip to main content

Montreal’s Champlain Bridge opens but late and over-budget

Montreal’s US$3.5-billion, 3.4km-long Samuel de Champlain Bridge has opened after four years of construction and months of delays, according to Canadian media reports. Work is continuing on the cycle and pedestrian paths and eventually a light-rail train will run down the middle of the six lane bridge over the St. Lawrence River. The new structure has a life-span of 125 years and runs alongside its namesake Champlain Bridge, a steel truss cantilever that opened in 1962 which will be demolished. Accord
June 27, 2019 Read time: 2 mins
Montreal’s Champlain Bridge opens but late and over-budget
Montreal’s US$3.5-billion, 3.4km-long Samuel de Champlain Bridge has opened after four years of construction and months of delays, according to Canadian media reports.


Work is continuing on the cycle and pedestrian paths and eventually a light-rail train will run down the middle of the six lane bridge over the St. Lawrence River.

The new structure has a life-span of 125 years and runs alongside its namesake Champlain Bridge, a steel truss cantilever that opened in 1962 which will be demolished. According to media reports, the old bridge was the busiest in Canada, carrying over 50 million vehicles a year and an estimated $15 billion worth of trade.

Signature on the St Lawrence (SSL) - led by Canada-based SNC-Lavalin Group - is the private consortium that built the six-lane public-private project under a 30-year contract.

The new and old bridges are named after the French explorer Samuel de Champlain who founded Quebec City, the Quebec province’s capital, in 1608. Work includes construction of a smaller bridge for Île des Soeurs - Nun’s Island - and widening Autoroute 15 through the centre of Montreal.

World Highways %$Linker: 2 External <?xml version="1.0" encoding="utf-16"?><dictionary /> 0 0 0 link-external reported false https://www.worldhighways.com/categories/road-highway-structures/features/montreals-new-champlain-bridge-is-shaping-up-for-christmas/ false false%> on the progress of the bridge last year.

Related Content

  • Melbourne link: Hyder and Parsons Brinckerhoff to be design team
    October 22, 2014
    Hyder and Parsons Brinckerhoff have been appointed as the design team for the US$5.97 billion East West Link in Melbourne, Australia. The two engineering and management consultancies are in a 50/50 joint venture to provide detailed design and construction support services for the 6.6km Stage 1 work, which is the eastern section, of the project. Together with the proposed western section, the completed East West Link will cost around $7 billion. The toll road will form an 18km cross-city connection ext
  • Delay to SF-Oakland Bay Bridge East Span opening and probe report
    July 9, 2013
    The Toll Bridge Program Oversight Committee (TBPOC) today said that the previously scheduled Labor Day (2 Sep) opening of the new East Span of the San Francisco-Oakland Bay Bridge has been postponed. News of the delayed opening was announced at the same time as TBPOC released its investigative report into the 32 bolts that broke on the Bay Bridge in March 2013, and its review of other bolts on the bridge. The contractor now forecasts that the steel saddle retrofit of the failed bolts on the east pier will b
  • VIDEO: Broadway Bridge defies demolition experts, for a time
    October 12, 2016
    A 100-year old steel arch bridge in the United States stood firm for a time against the blasts laid down by demolition experts.

    The structure connected the cities of Little Rock and North Little Rock in the state of Arkansas. It carried U.S. Route 70 but was finally closed on 28 September.

    Although Broadway Bridge, spanning the Arkansas River, was built almost a century ago, the steel arches were added 60 years later as part of a strengthening project to the under-structure to widen the river navigation channel.
  • Bordeaux gets sixth bridge, Simone Veil Bridge, formerly JJ Bosc
    July 11, 2017
    The French city of Bordeaux has awarded Razel-Bec a contract for construction of a new bridge across the Garonne River. The city of Bordeaux awarded Razel-Bec one of the largest urban development project in France, construction of the Simone Veil Bridge. The 550m bridge over the River Garonne will be 45m wide and lie between Bordeaux and the city of Floriac. Construction will start in September and take around 32 months. Cost will be nearly €83.9 million.