A1, carriageway reduced to one lane direction Oldenburg in Holstein / Dortmund, between Wuppertal-Langerfeld and Gevelsberg

A1, new roadworks layout in both directions, between Wuppertal-Langerfeld and Gevelsberg

A1, contraflow in both directions, between Wuppertal-Langerfeld and Gevelsberg

A1, new roadworks layout in both directions, between Wuppertal-Nord and Wuppertal-Langerfeld

A1, bridge maintenance work direction Saarbrücken / Köln, between Wuppertal-Nord and Wuppertal-Langerfeld