Project

Osman Gazi Bridge & Gebze–Orhangazi–İzmir Motorway

TürkiyeRoad Infrastructure, Toll RoadReviewed 1 October 2026

Suspension bridge across the Gulf of İzmit and the Gebze–Orhangazi–İzmir motorway, delivered under a BOT concession by a consortium including Nurol, Özaltın and Makyol.

Status

OperationalStatus

Overview

Location
Marmara and Aegean regions, Türkiye
Delivery Model
Build-Operate-Transfer (BOT) concession

Participants & Roles

Sponsor / Developer

Sources
  • InfraLex Türkiye V1 research corpusOther