The Parkway is a major arterial road in the city of St. John's, Newfoundland and Labrador. It consists of three distinct roads that form a single through route: Columbus Drive, Prince Philip Drive, and Macdonald Drive. A four-lane expressway with a speed limit of 70 km/h along most of its length, the parkway begins at an intersection with Pitts Memorial Drive in the city's west end and terminates at Logy Bay Road in the east end.[citation needed]