What is the name of the federal controlled-access highway system in Germany that is part of the Cologne Beltway?
Cologne Beltway The Cologne Beltway (German:"Kölner Autobahnring") is the collective term for the Autobahns encircling Cologne. It consists of the Bundesautobahn 1, the Bundesautobahn 3 and the Bundesautobahn 4. The beltway handles one of the highest traffic volumes in Germany.
Bundesautobahn 85 Bundesautobahn 85 (translates from German as "Federal Motorway 85", short form Autobahn 85, abbreviated as BAB 85 or A 85) was a planned Autobahn in Germany, supposed to connect Schwäbisch Hall with Ravensburg via Backnang, Stuttgart, Metzingen and Riedlingen. Its construction has been postponed.