Skip to main content

Turkish connections

Work is now underway on Turkey's new Gebze-Orhangazi-Izmir highway link.
February 28, 2012 Read time: 1 min
Work is now underway on Turkey's new Gebze-Orhangazi-Izmir highway link. The project will help shorten travel times between Istambul and the city of Izmir. Also included in the project is the construction of the new Izmit Gulf Crossing. In all the work will cost some US$6 billion.

The project connects Gebze in the northwestern province of Izmit with Aegean province of Izmir via Orhangazi in the province of Bursa. The Turkish Motor Highways Directorate (3337 KGM) awarded the project to a consortium: 3338 Nurol-Özaltin-3340 Makyol-1324 Astaldi-4149 Yüksel-3342 Göçay. This consortium will build and manage the 420km long highway under a 22 year concession package.

In addition to construction the highway, the work involves the construction of 30 viaducts, four tunnels, 209 bridges, 18 booths and five highway maintenance operation centres.

For more information on companies in this article

Related Content

  • Lower Thames Crossing contractor shortlist
    September 27, 2021
    The contractor shortlist has been announced for part of the Lower Thames Crossing.
  • COWI wins Massey Tunnel design contract
    February 18, 2022
    COWI will develop an eight-lane immersed tunnel for the George Massey Crossing Project near Vancouver, Canada.
  • A bridge of hope?
    July 18, 2012
    As Russia prepares for a major Asia Pacific conference in nearly four years' time, the economic climate is felt in other countries in the region. Patrick Smith reports AUS$1 billion-plus suspension bridge is to be built to link the city of Vladivostok in the far east of Russia and Russky Island. Russia's President Dmitry Medvedev has signed an instruction for construction of the 3,150m long bridge, which is intended to provide access to the 24th Asia Pacific Economic Cooperation (APEC) summit, to be held o
  • Cengiz wins Corridor VC contract in Bosnia
    March 21, 2023
    Cengiz submitted the lowest bid in the tender which attracted three offers in the deal said to be worth around €361.8 million, according to Bosnia’s state highways agency Autoceste.