B33, roadworks direction Strasbourg (F) / Singen, between Allensbach-Hegne and Allensbach-Mitte

B33, new roadworks layout in both directions, between Allensbach-Hegne and Allensbach-Ost

B33, new roadworks layout in both directions, between Allensbach-Ost and Allensbach-Mitte

B33, new roadworks layout in both directions, between Allensbach-Ost and Allensbach-Mitte

B33, new roadworks layout in both directions, between Allensbach-West/Markelfingen and Allensbach-Hegne

B33, roadworks direction Ravensburg / Konstanz, between Allensbach-West/Markelfingen and Allensbach-Hegne