Autobahn 86

Bundesautobahn 86 (translates from German as Federal Motorway 86, short form Autobahn 86, abbreviated as BAB 86 or A 86) was a planned autobahn in Germany. It was supposed to connect Breisach via Freiburg im Breisgau - Titisee - Donaueschingen - Tuttlingen - Riedlingen - Ulm to Langenau. Part of it has been built as the A 864. The construction of the Autobahn stopped.