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A45 Autobahn to Close for Eight Months Near Dortmund for Bridge Replacement
🇩🇪 Germany /Energy & Infrastructure

A45 Autobahn to Close for Eight Months Near Dortmund for Bridge Replacement

From Die Zeit · (5h ago) German Critical tone

Translated from German, summarized and contextualized by DistantNews.

TLDR

  • The A45 highway near Dortmund will be closed for eight months starting April 2027 for the demolition and reconstruction of a bridge.
  • The closure, affecting both directions between Dortmund-West and Dortmund-Hafen, is necessary because the 1971-built bridge is at the end of its lifespan due to heavy use, including many trucks.
  • A full closure is required due to the complexity of the work, including crossing railway lines and avoiding the construction of a temporary bridge, with detours planned via the A43.

Dortmund, Die Zeit – Brace yourselves, Ruhr area drivers. A significant disruption looms as the A45 autobahn is set for an eight-month closure near Dortmund, beginning in April 2027. This isn't just a minor inconvenience; it's a necessary, albeit lengthy, undertaking to replace a critical piece of infrastructure.

Drivers in the Ruhr area must prepare for an eight-month closure of the A45 autobahn near Dortmund.

— Autobahn GmbHOfficial statement announcing the upcoming highway closure.

The bridge in question, erected in 1971, has served valiantly but is now groaning under the weight of 85,000 vehicles daily, a substantial portion being heavy goods vehicles. The Autobahn GmbH, responsible for the nation's highways, has determined that repair is no longer economically viable, necessitating a complete demolition and rebuild. This decision highlights the ongoing challenge of maintaining aging infrastructure under immense modern-day pressure.

What makes this closure particularly complex is the bridge's location. It spans a vital city thoroughfare with tram lines and, crucially, seven Deutsche Bahn railway tracks. Coordinating the demolition with the railway company, which also plans major construction in 2027, is a logistical feat. The Autobahn GmbH is seizing this opportunity to minimize overall disruption, but the necessity of a full closure – ruling out partial traffic flow or temporary bypasses due to space and structural constraints – means drivers must prepare for significant detours.

The heavily used bridge, built in 1971, has reached the end of its load-bearing capacity.

— Autobahn GmbHExplanation for the necessity of replacing the aging bridge.

The planned detours, including rerouting via the A43 near Herne, are already being meticulously planned in collaboration with various partners. While the prospect of an eight-month closure is daunting, the project's timely execution, especially in conjunction with the railway's own work, aims to ensure the long-term safety and efficiency of this vital transport artery. This situation underscores the intricate planning required to keep Germany's famed autobahn network functioning amidst constant upgrades and repairs.

We are already in talks with many partners to plan the necessary detours.

— Nadja HülsmannHead of the Hagen branch of Autobahn GmbH, discussing detour planning.
DistantNews Editorial

Originally published by Die Zeit in German. Translated, summarized, and contextualized by our editorial team with added local perspective. Read our editorial standards.

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