Skip to main content

San Francisco’s Bay Bridge eastern span S Curve bows out

The S Curve section of the old San Francisco-Oakland Bay Bridge is the latest piece of the iconic cantilever crossing of San Francisco Bay to meet its maker. It has been professionally videoed by San Francisco’s Metropolitan Transportation Commission and is available on the website of the local newspaper Easy Bay Express. A sweeping new Bay Bridge has been built right beside the old crossing which is being dismantled in sections and phases.
April 2, 2015 Read time: 1 min
The S Curve section of the old San Francisco-Oakland Bay Bridge is the latest piece of the iconic cantilever crossing of San Francisco Bay to meet its maker.

It has been professionally videoed by San Francisco’s 7419 Metropolitan Transportation Commission and is available on the website of the local newspaper Easy Bay Express.

A sweeping new Bay Bridge has been built right beside the old crossing which is being dismantled in sections and phases.

The old Bay Bridge crossing, opened in 1936, consisted of a double balanced cantilever bridge, five truss bridges and two truss causeways that connected Yerba Buena Island to Oakland.

The commission is also canvassing the public for suggestions about what to do with the salvaged steel from the old bridge, rather than just scrap it all.

For more information on companies in this article

Related Content

  • Washington DC’s historic bridge replacement project
    June 11, 2019
    The project to replace a historic bridge in US capital Washington DC is providing major challenges for its builders - Mike Woof writes
  • New SF-Oakland Bay Bridge over budget and overdue
    July 22, 2013
    The project to replace the San Francisco-Oakland Bay Bridge is taking too long and is going over budget, according to California state officials. The officials claim US$1.28 billion had been spent for the replacement of the damaged eastern span by 2004, with the cost continue going up. A projected $20 million repair was announced on 10 July 2013 after the failure of 32 steel rods in stress tests. The 3.54km structure has yet to be completed after nearly 10 years. Cost projection has increased to roughly $6.
  • Key projects free up Auckland's congested motorway network
    June 14, 2012
    A number of key projects in Auckland, New Zealand will free-up the city’s congested motorway network - Mary Searle reports.Auckland is a sprawling city, home to 1.4 million people, one third of New Zealand’s total population. Until recently, greater Auckland comprised Auckland city, North Shore city over the harbour bridge to the north, Waitakere city to the west and Manukau city to the south. An amalgamation of these various cities’ councils, plus the regional council and three district councils into one,
  • Innovative, flexible bridge formwork systems
    February 14, 2012
    Innovative formwork systems have been used to construct a variety of bridge structures. Patrick Smith reports. As part of the work on Germany's new A4 autobahn near Eisenach, the contracting joint venture awarded the formwork contract for two of the three viaducts to Doka. What makes this assignment so special to the company is that although the two steel composite bridges each have very different cross-sections, the JV is using the same overslung composite forming carriage to pour the carriageway slabs of