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A6/Neckar Valley Bridge, Heilbronn, Germany

A6/Neckar Valley Bridge, Heilbronn

As part of the project company ViA6West, HOCHTIEF is participating in the expansion of the federal highway A6 in Southern Germany. In addition to the six-lane expansion and the new construction of the bridge over the Neckar Valley, ViA6West will build 36 other bridges along the route and, amongst other things, noise barriers along a stretch of 13 kilometers. To compensate for the built-up areas, ViA6West will implement compensation and replacement measures. During all work, ViA6West takes special consideration of the environment. The section with a total length of 47 kilometers is being operated and maintained within the framework of a PPP model over a period of 30 years. 


  • Six-lane expansion along a section more than 25 kilometers long between the junction Wiesloch/Rauenberg and the interchange Weinsberg 
  • The PPP project includes planning, construction, financing, operation and maintenance 
  • The 1.3-kilometer-long Neckar Valley Bridge is being newly constructed 
  • For 30 years, Via6West will operate a 47-kilometer-long section