With a central span of 1,410 meters and towers of 210 meters, the Great Belt Bridge impresses with its gigantism, connecting islands and linking the east to the west of Denmark over the sea.

Written by Romário Pereira de Carvalho

Published on 04/05/2026 at 22:07

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With a central span of 1,410 meters, 210-meter towers, and cables formed by thousands of kilometers of steel wires, the Great Belt Bridge shows the gigantic scale of the work that changed island crossings in Denmark

The Great Belt Bridge changed the connection between eastern and western Denmark in 1997, by replacing slow ferries with a fast sea crossing, connecting Zealand and Funen with a direct impact on daily life and trade.

Bridge, Great Belt — Image: Reproduction

Crossing that shortened distances in Denmark

Before its inauguration, anyone needing to cross the strait was entirely dependent on boats. This routine delayed travel, affected goods transport, and made the connection between the islands more time-consuming.

With the opening of the Great Belt Bridge, the journey could be made in just a few minutes. The work transformed a slow sea crossing into a practical, constant, and much more efficient connection.

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Numbers show the size of the Great Belt Bridge

The Great Belt Bridge impresses with its dimensions. The central span is 1,410 meters, a free distance between the two main towers, with no pillars in the middle of the maritime passage.

The suspension towers reach 210 meters in height. This measurement places the structure among the tallest points in the country and allows large ships to pass through the Storebælt.

The opening occurred in 1997, after a complete project that took about ten years to be ready. The work brought together steel, concrete, and heavy engineering to overcome the natural barrier of the strait.

Central span required large-scale engineering

The 1,410-meter central span is one of the most striking features of the work. Maintaining a suspended roadway over this distance requires extremely strong steel cables and precise weight distribution.

The structure uses thousands of kilometers of steel wires in its main cables. These components support the roadway and help maintain the structure’s stability even in sea conditions.

The pillar-free space in the middle also ensures navigation through the Storebælt. Large vessels can pass underneath without risk of blockage, maintaining the strait’s maritime function.

210-meter towers aid ship passage on the bridge

The 210-meter towers do not only serve as a visual symbol of the work. They are essential for raising the suspension cables and maintaining the necessary height above the water.

This altitude was designed to allow large ships to cross the region. Without this elevation, the bridge could limit maritime traffic or create a risk for larger vessels.

The Great Belt Bridge combines height, strength, and free space in a solution created to connect islands without interrupting navigation. For this reason, the work remains a reference in heavy engineering.

Safety depends on sensors and wind control

The bridge’s operation takes safety seriously. Sensors spread across its length monitor the weather in real time, especially the strong winds that blow in the North Sea region.

When the wind exceeds a safe limit, the administration immediately closes the barriers. This measure prevents trucks or light cars from experiencing lateral instability during the crossing.

Even robust, the bridge relies on this monitoring to maintain safe operation. Constant climate control helps preserve smooth operation over the decades.

Billion-dollar investment and economic role

The total investment to bring the project to fruition reached billions of Danish kroner. Although maintenance costs vary, the toll continues to help pay for the construction financing.

Today, passenger cars pay around R$ 200 to cross the bridge. The charge is linked to the cost of the structure, which is still considered vital for the region’s economy.

The return appeared with the increased flow of goods and tourists between cities. The Great Belt Bridge made common a crossing that previously depended on boats, waiting, and much more time.

With information from Monitor do Mercado.

With a central span of 1,410 meters and towers of 210 meters, the Great Belt Bridge impresses with its gigantism, connecting islands and linking the east to the west of Denmark over the sea.

With a central span of 1,410 meters, 210-meter towers, and cables formed by thousands of kilometers of steel wires, the Great Belt Bridge shows the gigantic scale of the work that changed island crossings in Denmark

Crossing that shortened distances in Denmark

Numbers show the size of the Great Belt Bridge

Central span required large-scale engineering

210-meter towers aid ship passage on the bridge

Safety depends on sensors and wind control

Billion-dollar investment and economic role

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With a central span of 1,410 meters and towers of 210 meters, the Great Belt Bridge impresses with its gigantism, connecting islands and linking the east to the west of Denmark over the sea.

With a central span of 1,410 meters, 210-meter towers, and cables formed by thousands of kilometers of steel wires, the Great Belt Bridge shows the gigantic scale of the work that changed island crossings in Denmark

Crossing that shortened distances in Denmark

Numbers show the size of the Great Belt Bridge

Central span required large-scale engineering

210-meter towers aid ship passage on the bridge

Safety depends on sensors and wind control

Billion-dollar investment and economic role

With billions in loans, China is rebuilding Nigeria’s railway network from scratch, abandoning the British colonial tracks that have turned to scrap and creating a corridor of over 1,300 km to take the load off the roads of Africa’s largest economy.

Forget petroleum-based asphalt: a Scottish company transforms 684,000 plastic bottles into one kilometer of road that is 60% more resistant and up to 10 times more durable, and the technology has already started replacing traditional asphalt in more than 30 countries.

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