Germany's aging bridges trigger costly rebuilds and safety concerns

Experts warn that Germany has neglected bridge maintenance, leading to sudden closures and expensive reconstruction. The Ringbahn bridge in Berlin was shut in spring 2025 after structural damage and is slated for a multimillion‑euro rebuild to be completed in early 2027. Similar problems have affected the Bonn Nordbrücke, the Rahmede‑Talbrücke, and the Carolabrücke in Dresden, which collapsed while in use. Studies compare the lack of upkeep to “skipping a day of tooth brushing,” noting that deferred repairs accelerate deterioration and inflate costs.

In Berlin’s southeast district of Köpenick, the long‑standing Lange Bridge is being replaced. The new structure, now planned to start in 2030 with completion by 2034, will cost €60 million—down from an earlier €76 million estimate—with a substantial federal contribution. The redesign will give the tram a separate track, widen pedestrian and cycling paths, and improve river navigation. During construction, traffic will be limited to a single lane per direction and tram users will rely on replacement services.

Both cases highlight a national shift toward extensive bridge renewal, aiming to prevent further failures and accommodate heavier traffic loads.