Decatur Bridge’s €50M Upgrade Cuts Weight by 30% Without Halting Trains
The Decatur Bridge, a crucial link over Europe’s largest marshaling yard, is undergoing a major €50 million upgrade. The project management aims to replace heavy concrete beams with lighter materials, improving safety and load capacity. Work is progressing in phases, with minimal disruption to rail services.
The bridge was first closed in 2016 after new safety rules revealed its cantilever sections were too heavy. Now, the renovation focuses on swapping the old reinforced-concrete edge beams for hybrid lightweight versions. This change will cut the bridge’s weight by around 30% while boosting its strength.
The renovation will extend the bridge’s lifespan while keeping disruptions to train services at a minimum. Once complete in 2026, the lighter structure will meet modern safety standards and support heavier loads. The project remains within budget, thanks in part to state funding.
