Lower Don Valley steel industry continuing to increase production and the Sheffield Development Corporation were given the task of redeveloping the area. Among the new developments are Meadowhall shopping centre, Valley Centertainment and Sheffield Arena. A public footpath, the Five Weirs Walk, has been opened up along the banks of the river from the city centre, and the Sheffield Supertram provides light rail access. It is home to one of the highest concentrations of sporting facilities in the UK with the Olympic Legacy Park, incorporating iceSheffield and the English Institute of Sport - Sheffield, located in the area. Lower Don Valley The Lower
Don Valley Parkway to both carriageways. The expressway continues northward, with the Don River sandwiched between the highway and Bayview Avenue. The Parkway passes beneath Dundas and Gerrard Streets and rises onto the 'Don Flats' plateau at Riverdale Park. In this section, the elevation of the highway is close to the level of the river and is liable to flood after heavy rains, as occurred in June 2010, for example. North from Riverdale Park, the valley widens considerably. The expressway rises from the floor of the valley and passes beneath the towering Prince Edward Viaduct bridge, which connects Bloor Street with Danforth Avenue