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Third Bosphorus suspension bridge additional financing

Sector: Road • Location: Turkey

Source: World Bank Group

Project
Active

The $778.8 million proceeds are additional funding to support the PPP construction of a 1.2 km suspension bridge located at the north end of the Bosphorus, north of two other existing bridges, in Istanbul, Turkey. It is part of the larger $5 billion North Marmara Highway project. Third Bosphorus Bridge will be the world’s first bridge to accommodate an 8-lane highway and a 2-line railway on the sa

Status
Prospective
Sector
Road, Mass Transit, Bridge, Rail, Government, Manufacturing (Industrial), Commercial
Location
Turkey
Updated
22 Jul 2026
Source
World Bank Group

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The project “Third Bosphorus suspension bridge additional financing” is an infrastructure initiative in the Road sector, located in Turkey. Taiyo aggregates data on it from World Bank Group.

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Status

Original status

Active

Taiyo status

Prospective

Taiyo last update

2026-07-22

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Not available for this record.

Description

Description

The $778.8 million proceeds are additional funding to support the PPP construction of a 1.2 km suspension bridge located at the north end of the Bosphorus, north of two other existing bridges, in Istanbul, Turkey. It is part of the larger $5 billion North Marmara Highway project. Third Bosphorus Bridge will be the world’s first bridge to accommodate an 8-lane highway and a 2-line railway on the same level. With its width of 59 meters, a main span of 1408 meters, it will earn the title of being the world’s longest and widest suspension bridge. In addition, with its towers looming over 320 meters, it will be the bridge with the highest tower in the world. Sponsors are Astaldi and IC Ictas. Financing comprises $670 million credit facility and $108.8 million equity. The debt providers are Isbank, Garanti Bank, Ziraat Bank, Halkbank, VakifBank and Yapi ve Kredi Bankasi. Financial close took place on 11 March 2016. https://ijglobal.com/data/transaction/37325/north-marmara-motorway-3rd-bosphorus-bridge-ppp-additional-financing

Original sector

Transport

Procurement method

Budget

Location

Country

Turkey

Source

Source

World Bank Group

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Record type

Project

Sector

Road, Mass Transit, Bridge, Rail, Government, Manufacturing (Industrial), Commercial

Article published date

2024-09-22

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