sentences:  Two way two lane collector route from Bay Street to Wellington Street; a four lane arterial route from Wellington Street to McKinstry Street.A two lane one-way arterial street from Sherman Avenue to Ottawa Street.Prior to the renaming of the upper level of the road, From just west of Ottawa Street on to the QEW, the upper level of the road has been renamed to Nikola Tesla Boulevard, an expressway above Burlington Street (with speed limit of 60  km/h as you approach the Nikola Tesla Boulevard/QEW terminus) and the lower level an arterial road with a speed limit of 50 km/h.