Bundesautobahn 2, Federal motorway in Rhine-Ruhr region and Lower Saxony, Germany
Bundesautobahn 2 is a motorway in Germany running from the Ruhr region through Lower Saxony, Saxony-Anhalt and Brandenburg to Berlin. The six-lane route crosses 486 kilometers (302 miles) and links Oberhausen with the capital through several federal states.
Work started in the mid-1930s, with the first section between Braunschweig-West and Lehrte opening on April 5, 1936. Cold War divisions created checkpoints at Helmstedt and Dreilinden-Drewitz for managing traffic between East and West Germany.
Locals sometimes call this route the Warsaw Avenue, reflecting its role as the main corridor linking Western Europe to Poland. The name captures how travelers and truckers view this stretch as a gateway toward the east.
Emergency phones stand every two kilometers and provide quick help when needed. Service areas with fuel stations appear at regular intervals along the entire route, offering rest stops for travelers.
During Germany's division, this motorway formed a narrow corridor through East German territory connecting West Berlin with the rest of the Federal Republic. Travelers could not stop and had to drive through the controlled zone without interruption.
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