B33, danger of unprotected accident area(s) direction Strasbourg (F) / Singen, between Reichenau-Waldsiedlung and Allensbach-Mitte

B33, danger of unprotected accident area(s) direction Strasbourg (F) / Singen, between Allensbach-Hegne and Allensbach-West/Markelfingen

B33, new roadworks layout in both directions, between Theodor-Heuss-Straße and Konstanz-Allmannsdorf

B33, roadworks direction Strasbourg (F) / Singen, between Konstanz-Allmannsdorf and Theodor-Heuss-Straße