Freeway vs. Highway

By Jaxson

Main Difference

The main difference between Freeway and Highway is that the Freeway is a highway designed exclusively for high-speed vehicular traffic, with all traffic flow and ingress/egress regulated and Highway is a public or private road or other public way on land.

  • Freeway

    A controlled-access highway is a type of highway which has been designed for high-speed vehicular traffic, with all traffic flow and ingress/egress regulated. Common English terms are freeway (in Australia, South Africa and parts of the United States and Canada), motorway (in the United Kingdom, Ireland, New Zealand and parts of Australia), expressway (in some parts of Canada, parts of the United States, and many Asian countries), and autoroute (in Qu├ębec, Canada). Other similar terms include Interstate and parkway. Some of these may be limited-access highways, although this term can also refer to a class of highway with somewhat less isolation from other traffic.

    In countries following the Vienna convention, the motorway qualification implies they are forbidden for walking or parking, and reserved for the use of motorised vehicles only.

    A controlled-access highway provides an unhindered flow of traffic, with no traffic signals, intersections or property access. They are free of any at-grade crossings with other roads, railways, or pedestrian paths, which are instead carried by overpasses and underpasses. Entrances and exits to the highway are provided at interchanges by slip roads (ramps), which allow for speed changes between the highway and arterials and collector roads. On the controlled-access highway, opposing directions of travel are generally separated by a median strip or central reservation containing a traffic barrier or grass. Elimination of conflicts with other directions of traffic dramatically improves safety and capacity.

    Controlled-access highways evolved during the first half of the 20th century. Italy opened its first autostrada in 1924, A8, connecting Milan to Varese. Germany began to build its first controlled-access autobahn without speed limits (30-kilometre (19 mi) on what is now A555, then referred to as a dual highway) in 1932 between Cologne and Bonn. It then rapidly constructed a nationwide system of such roads. The first North American freeways (known as parkways) opened in the New York City area in the 1920s. Britain, heavily influenced by the railways, did not build its first motorway, the Preston By-pass (M6), until 1958.

    Most technologically advanced nations feature an extensive network of freeways or motorways to provide high-capacity urban travel, or high-speed rural travel, or both. Many have a national-level or even international-level (e.g. European E route) system of route numbering.

  • Highway

    A highway is any public or private road or other public way on land. It is used for major roads, but also includes other public roads and public tracks: It is not an equivalent term to controlled-access highway, or a translation for autobahn, autoroute, etc.

    According to Merriam Webster, the use of the term predates 12th century. According to Etymonline, “high” is in the sense of “main”.

    In North American and Australian English, major roads such as controlled-access highways or arterial roads are often state highways (Canada: provincial highways). Other roads may be designated “county highways” in the US and Ontario. These classifications refer to the level of government (state, provincial, county) that maintains the roadway.

    In British English, “highway” is primarily a legal term. Everyday use normally implies roads, while the legal use covers any route or path with a public right of access, including footpaths etc.

    The term has led to several related derived terms, including highway system, highway code, highway patrol and highwayman.

    The term highway exists in distinction to “waterway”.

Wikipedia
  • Freeway (noun)

    A road designed for safe, high-speed operation of motor vehicles through the elimination of at-grade intersections, usually divided and having at least two lanes in each direction; a dual carriageway with no at-grade crossings, a motorway.

  • Freeway (noun)

    A toll-free highway.

  • Highway (noun)

    A main, direct public road, especially a multi-lane, high speed thoroughfare connecting major population centers.

  • Highway (noun)

    Any public road for vehicular traffic.

Wiktionary
  • Highway (noun)

    a main road, especially one connecting major towns or cities

    “the highway to success”

    “a six-lane highway”

  • Highway (noun)

    a pathway connecting parts of one computer system or between different systems

    “an information highway”

Oxford Dictionary

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