World Bank Backs Istanbul North Rail Crossing With €1.7B Financing

ISTANBUL, April 2026 — The Treasury and Finance Ministry of Türkiye has formally established a significant financing partnership with the World Bank, securing a total of €1.67 billion (approximately $1.9 billion) during the prominent International Monetary Fund and World Bank Spring Meetings. This essential agreement represents a substantial investment in the Istanbul North Rail Crossing (INRAIL) project, a transformative initiative poised to reshape transportation in the region.

The INRAIL project encompasses the construction of an extensive 127 km electrified high-capacity railway line that will elegantly span the Bosphorus, utilising the impressive Yavuz Sultan Selim Bridge. This strategically designed rail route will bypass the congested heart of Istanbul, effectively connecting vital hubs such as Gebze, Sabiha Gökçen Airport, and Istanbul Airport. The innovative rail link is expected to dramatically enhance both freight and passenger transport capacity, providing a modernised alternative for moving goods and people.

This financing agreement is part of a broader $8.1 billion package, strategically underpinned by various international institutions, reflecting Türkiye's ambitious vision to significantly improve its logistics and transportation infrastructure. Upon becoming operational, this corridor is anticipated to elevate the annual rail freight capacity across the strait from approximately 3 million tonnes to an impressive 50 million tonnes, thereby streamlining the movement of goods and facilitating better airport connectivity for travellers.

Officials have underscored that the INRAIL project aims to mitigate a critical bottleneck along the emerging Middle Corridor a vital trade route that connects Asia and Europe with remarkable transit efficiency. By enhancing rail capacity, this project is expected to stimulate broader economic activity, improve supply chain efficiencies, and fortify Türkiye’s role as a pivotal regional logistics hub, thereby contributing to the country's economic development and international trade capabilities.

The financing agreement reflects wider global trends of leveraging multilateral support for transformative rail infrastructure, particularly in regions where network bottlenecks constrain growth. Projects like INRAIL demonstrate how coordinated investment strategies can unlock new freight flows and passenger mobility across continents.