koblenz, germany - 08 28 2024: pfaffendorfer brücke, construction works in progress

transport waterway bridge walkway river vehicle canal tourism landmark town boardwalk city vacation track downtown dock koblenz germany 2024 pfaffendorfer brafrac14 cke temporary pedestrian wooden sides rhine north unesco world heritage site mittelrheintal touristic start ship tours area cargo traffic construction works progress valley middle rhein beautiful europe travel destination weltkulturerbe confluentes coblenz alte old pfaffendorf rheintal brucke