The West Rhine railway (German: Linke Rheinstrecke, literally 'left (bank of the) Rhine route') is a famously picturesque, double-track electrified railway line running for 185 km from Cologne via Bonn, Koblenz, and Bingen to Mainz. It is situated close to the western (left) bank of the river Rhine and mostly aligned to allow 160 km/h operation between Cologne and Koblenz and between Bingen and Mainz.