What country opened the world's new longest suspension bridge in March 2026?

The nation that proudly opened the world's current longest suspension bridge is Turkey. This monumental engineering achievement, known as the 1915 Çanakkale Bridge, spans the Dardanelles Strait in northwestern Turkey, connecting the European and Asian shores. Its impressive main span stretches for 2,023 meters (approximately 1.25 miles), a length specifically chosen to commemorate the year 2023, marking the centenary of the Turkish Republic.

The 1915 Çanakkale Bridge officially opened to traffic in March 2022, establishing a new global record for suspension bridges. It surpassed Japan's Akashi Kaikyo Bridge, which previously held the title, by 32 meters. This significant infrastructure project is more than just a bridge; it's a vital link in the region's transportation network (Review), aiming to reduce travel times and foster economic development by creating an uninterrupted highway route. The bridge's name itself, "1915 Çanakkale," pays homage to a pivotal Ottoman naval victory during the Gallipoli Campaign in 1915.

Beyond its record-breaking span, the bridge also boasts other remarkable features. Its two towers soar to a height of 318 meters (1,043 feet), making them among the tallest bridge towers in the world. The construction of such a massive structure presented numerous engineering challenges, including managing high winds and seismic activity in the region. The bridge's design incorporates an aerodynamic twin-box girder deck, ensuring stability and safety. This architectural marvel stands as a testament to modern engineering prowess and Turkey's commitment to ambitious infrastructure development.