The Küstrin Rail Bridge, inaugurated in July 2024, is a new infrastructure project that spans the Oder River near Küstrin-Kietz, Germany. This landmark bridge symbolises European cooperation between Germany and Poland, celebrated by key figures.
The bridge is an innovative network arch structure, designed by Knight Architects, DB Infra Go, Bestandsnetz Berlin, and I.II-O-A-B. It replaces a dilapidated 1926 single-track truss bridge. The 266 m long main crossing features a distinctive 130 m network arch that spans the Oder River, with the arch’s crown positioned above the border’s demarcation line, making it a notable landmark. The design, developed from an international design competition, integrates seamlessly into the continuous eastern approach on the Polish side.
A second, less dramatic but equally important bridge, the Odervorflut Bridge, spans a flood relief canal 500 m west of the main crossing and shares similar design features.
The structural design was developed by schlaich bergermann partner, with a focus on sustainability and material efficiency. The use of carbon tensile elements in place of traditional steel hangers significantly reduced the structure’s weight, cutting down on steel and concrete usage. This makes the Küstrin Rail Bridge the world’s first rail bridge to use carbon for critical load-bearing elements, a feat that required special approval after extensive expert reviews.
The bridge’s new rail crossing will increase line capacity and reduce travel times, allowing for speeds of up to 120 km/h. This will help revitalise regional and international rail travel, reduce road traffic, and support the shift towards more sustainable transportation.
The Küstrin Rail Bridge plays a crucial role in enhancing the region’s connectivity. By improving rail infrastructure between Germany and Poland, the bridge fosters stronger economic ties and encourages cross-border collaboration.