Cycle touring at the Emsch: The “Emscher Park Radweg” is a bike long distance path in the heart of the Ruhr Area. Geografically it is oriented at the Emscher valley and extends east-west. The circuit tour is approximately 230 km long. The cylcle tour is part of the Route of industrial heritage by bike and connects several sightseeing attractions between Duisburg and Hamm.