Finland’s Tallest Bridge Takes Shape with 135m Pylon Completion

Finland’s infrastructure is witnessing a historic milestone with the completion of the 135m-tall diamond-shaped pylon for the Kruunusillat Bridge in Helsinki. This pylon serves as both a structural marvel and a tribute to Helsinki’s historical crown ownership. As the tallest bridge structure in Finland, it is set to redefine the city’s skyline and become an iconic landmark.

The 1.2km-long bridge, spanning the Kruunuvuorensilta crossing, is a pioneering car-free design. Instead of traditional vehicular lanes, the bridge will support a new light rail system, seamlessly integrating into Helsinki’s expanding tram network. In addition, dedicated cycling and pedestrian pathways will encourage sustainable urban mobility, aligning with Helsinki’s ambitious goal to become a car-free city by 2030.

Currently, the installation of cables is underway, with temporary supports set to be removed in the coming months. The bridge’s cable-stayed spans, each 250m in length, will be supported by the slender diamond-shaped pylon, ensuring both strength and aesthetics. Construction began in late 2021, and the project is on track for completion this year, further solidifying Finland’s commitment to sustainable infrastructure.