||The examples and perspective in this article deal primarily with the English-speaking world and do not represent a worldwide view of the subject. (January 2010)|
||This article is in a list format that may be better presented using prose. (January 2010)|
- Type of landscaped area
- The central area, often landscaped, which separates opposing lanes of traffic on divided streets, roads, and limited-access highways. Also known as a median in (North American English), central reservation in (British English), median strip in (North American, New Zealand, and Australian English), or central nature strip in Australia.
- Types of a road
- A divided limited-access road with grade separated interchanges. Also known as an expressway, freeway, and interstate highway in North American English; motorway, expressway and dual carriageway in Britain; Autobahn in Germany, Austria and Switzerland, and Autostrada in Italy, Poland, Romania, Lithuania, Albania, Belgium, Egypt, Lebanon and Israel.
- A broad landscaped highway thoroughfare, or a roadway in a park or a landscaped thoroughfare connecting parks from which trucks and other heavy vehicles are excluded.
- Type of railway station
- A railway station built on the edge of a town, typically with a large car park to function as a park and ride interchange (British English).
Road term use 
History in North America 
Scenic roads 
Over the years, many different types of roads have been labeled parkways.
The first parkways in the United States were developed during the late 19th century by landscape architects Frederick Law Olmsted and Beatrix Farrand as roads segregated for pedestrians, bicyclists, equestrians, and horse carriages, such as the Eastern Parkway, which is credited as the world's first parkway, and Ocean Parkway in the New York City borough of Brooklyn. The terminology "parkway" to define this type of road was coined by Calvert Vaux and Frederick Law Olmsted in their proposal to link city and suburban parks with "pleasure roads." Newer roads such as the Bidwell and Lincoln Parkways in Buffalo, New York were designed for automobiles and are broad and divided by large landscaped central medians. Parkways can be the approach to large urban parks, such as the Mystic Valley Parkway to Boston Common in Boston. Some separated express lanes from local lanes, though this was not always the case.
During the early 20th century, the meaning of the word was expanded to include limited-access highways designed for recreational driving of automobiles, with landscaping. These parkways including the Vanderbilt Motor Parkway originally provided scenic routes without very slow or commercial vehicles, at grade intersections, or pedestrian traffic. Their success led to more development however, expanding a city's boundaries, eventually limiting their recreational driving use. The Arroyo Seco Parkway between Downtown Los Angeles and Pasadena, California is an example of lost pastoral aesthetics. It and others have become major commuting routes, while retaining the name parkway.
Early high speed roads 
In New York City, construction on the Long Island Motor Parkway (Vanderbilt Parkway) began in 1906 and planning for the Bronx River Parkway in 1907. In the 1920s, the New York City Metropolitan Area's parkway system grew under the direction of Robert Moses, the president of the New York State Council of Parks and Long Island State Park Commission, who used parkways to create and access state parks, especially for city dwellers. As Commissioner of New York City Parks under Mayor LaGuardia, he extended the parkways to the heart of the city, creating and linking its parks to the greater metropolitan systems. Most of the New York metropolitan parkways were designed by Gilmore Clark. The Merritt Parkway in Connecticut, opening in the 1930s, runs through forests with each bridge designed uniquely to enhance the scenery. Another example is the Sprain Brook Parkway from The Bronx to become the Taconic State Parkway to upstate Albany, New York. Landscape architect George Kessler designed extensive parkway systems for Kansas City, Missouri; Memphis, Tennessee; Indianapolis; and other cities at the beginning of the 20th century.
New Deal roads 
In the 1930s, as part of the New Deal the U.S. federal government constructed national parkways designed for recreational driving and to commemorate historic trails and routes. These divided four-lane parkways have lower speed limits and are maintained by the National Park Service. An example is the Civilian Conservation Corps (CCC) built Blue Ridge Parkway in the Appalachian Mountains of North Carolina and Virginia. Others are: Skyline Drive in Virginia; the Natchez Trace Parkway in Mississippi, Alabama, and Tennessee; and the Colonial Parkway in eastern Virginia's Historic Triangle area. . The George Washington Memorial Parkway and the Clara Barton Parkway, running along the Potomac River near Washington, D.C., were also constructed during this era.
Post-war parkways 
In Kentucky the term "parkway" designates a controlled-access highway in the Kentucky Parkway system, with nine built in the 1960s and 1970s. They were toll roads until the construction bonds were repaid, now being freeways since 2006.
The Arroyo Seco Parkway from Pasadena to Los Angeles, built in 1940, is the first segment of the vast Southern California freeway system. It became part of State Route 110 route and renamed the Pasadena Freeway. A 2010 restoration of the freeway brought the Arroyo Seco Parkway designation back.
In the New York metropolitan area, contemporary parkways are predominantly controlled-access highways restricted to non-commercial traffic, excluding trucks and tractor-trailers. Some have low overpasses that also exclude buses. The Vanderbilt Parkway, an exception in western Suffolk County, is a surviving remnant of the Long Island Motor Parkway that became a surface street, no longer with controlled-access or non-commercial vehicle restrictions.
In New Jersey, the Garden State Parkway, connecting the urban Northeast U.S. with the rural Atlantic Ocean shoreline and Atlantic City, is restricted to buses and non-commercial traffic north of the Route 18 interchange but is one of the busiest toll roads in the country.
In the Pittsburgh region, two of the major interstates are referred to informally as Parkways. The Parkway East — I-376, formally the Penn-Lincoln Parkway, connects Downtown Pittsburgh to Monroeville, Pennsylvania. The Parkway West — I-376 runs through the Fort Pitt Tunnel and links Downtown to Pittsburgh International Airport, Southbound I-79, Imperial, Pennsylvania, and Westbound US 22/30. The Parkway North — I-279 connects Downtown to Franklin Park, Pennsylvania and Northbound I-79.
In Minneapolis, the Grand Rounds Scenic Byway system has 50 miles (80 km) of streets designated as parkways. These are not freeways, having a slow 25-mile per hour speed limit, pedestrian crossings, and stop signs.
In Cincinnati, parkways are major roads which trucks are prohibited from using. Some Cincinnati parkways, such as Columbia Parkway, are high-speed, limited access roads, while others, such as Central Parkway, are multi-lane urban roads without controlled access. Columbia Parkway carries US-50 traffic from downtown towards east-side suburbs of Mariemont, Anderson, and Milford, and is a limited access road from downtown to the Village of Mariemont.
Canadian "Parkways" 
"Parkway" is used in the names of many Canadian roads, many of which are not scenic or landscaped in any form:
United Kingdom 
The city and third generation new town of Peterborough with a population of 184,500 (2011 est.) has a well built and developed system of designated Parkways which help to provide easy access to the city centre itself and its surrounding townships, the majority of which are dual-carriegway with many of its junctions numbered. The planned city of Milton Keynes has a system of linear parks with landscaped Parkways. British park-and-ride railway stations have the suffix Parkway, although the etymology is from the original U.S. meaning, with the Bristol Parkway railway station named after the adjacent M32 motorway originally known as the Parkway because of its rural route into the city.
Australian Capital Territory 
The Australian Capital Territory uses the term "Parkway" to refer to roadways of a standard approximately equivalent to what would be designated as an "Expressway", "Freeway", or "Motorway" in other areas. Parkways generally have multiple lanes in each direction of travel, no intersections (crossroads are accessed by interchanges), high speed limits, and are of dual carriageway design (or have high crash barriers on the median)
See also 
- "parkway." Webster's Third New International Dictionary, Unabridged. Merriam-Webster, 2002. http://unabridged.merriam-webster.com (14 Apr. 2007).
- "TITLE 16. DEPARTMENT OF TRANSPORTATION - CHAPTER 32. TRUCK ACCESS". New Jersey Department of Transportation. Retrieved August 13, 2010.
- "Information Center: About the Grand Rounds". Retrieved 2007-12-18.
- "Second Ward, Minneapolis: Traffic Calming Event". Retrieved 2007-12-18.
- EPBC Referral - Majura Parkway to DEWHA (Revision 1), SMEC, Page 9, 19 August 2009
|Look up parkway in Wiktionary, the free dictionary.|
- NPS: Blue Ridge Parkway website
- NPS: Natchez Trace Parkway website
- Natchez Trace Compact
- Long Island Motor Parkway
- Bronx River Parkway
- Merritt Parkway
- The Straight Dope "Why do we drive on the parkway and park on the driveway?"
- NPS Colonial Parkway webpage