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Beltway
A ring road (also known as circular road, beltline, beltway, circumferential (high)way, loop, bypass or orbital) is a road or a series of connected roads encircling a town, city, or country. The most common purpose of a ring road is to assist in reducing traffic volumes in the urban centre, such as by offering an alternate route around the city for drivers who do not need to stop in the city core. Ring roads can also serve to connect suburbs to each other, allowing efficient travel between them. Nomenclature The name "ring road" is used for the majority of metropolitan circumferential routes in Europe, such as the Berliner Ring, the Brussels Ring, the Amsterdam Ring, the Boulevard Périphérique around Paris and the Leeds Inner and Outer ring roads. Australia, Pakistan and India also use the term ring road, as in Melbourne's Western Ring Road, Lahore's Lahore Ring Road and Hyderabad's Outer Ring Road. In Canada the term is the most commonly used, with "orbital" also used, ...
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Capital Beltway
The Capital Beltway is a Interstate Highway in the Washington metropolitan area that surrounds Washington, D.C., the capital of the United States, and its inner suburbs in adjacent Maryland and Virginia. It is the basis of the phrase "inside the Beltway", used when referring to issues dealing with U.S. federal government and politics. The highway is signed as Interstate 495 (I-495) for its entire length, and its southern and eastern half concurrency (road), runs concurrently with Interstate 95, I-95. This loop road, circumferential roadway is located not only in the states of Maryland and Virginia, but also crosses briefly (for about ) through the District of Columbia, near the western end of the Woodrow Wilson Bridge over the Potomac River. The Beltway passes through Prince George's County, Maryland, Prince George's County and Montgomery County, Maryland, Montgomery County in Maryland, and Fairfax County, Virginia, Fairfax County and the independent city of Alexandria, Virginia ...
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Interstate Highway System
The Dwight D. Eisenhower National System of Interstate and Defense Highways, commonly known as the Interstate Highway System, is a network of controlled-access highways that forms part of the National Highway System in the United States. The system extends throughout the contiguous United States and has routes in Hawaii, Alaska, and Puerto Rico. The U.S. federal government first funded roadways through the Federal Aid Road Act of 1916, and began an effort to construct a national road grid with the passage of the Federal Aid Highway Act of 1921. In 1926, the United States Numbered Highway System was established, creating the first national road numbering system for cross-country travel. The roads were still state-funded and maintained, however, and there was little in the way of national standards for road design. U.S. Highways could be anything from a two-lane country road to a major multi-lane freeway. After Dwight D. Eisenhower became president in 1953, his administration ...
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Leeds Inner Ring Road
The Leeds Inner Ring Road is part-motorway and part- A roads in Leeds, West Yorkshire, England, which forms a ring road around the city centre. It has six different road numbers that are all sections of longer roads. Clockwise, the roads are the A58(M), a motorway section of the A58 road; the A64(M), part of the A64 road; the A61 between York Road and the M621; the M621 between junctions 4 and 2; and the A643 between the M621 and A58. The motorway section is in total is long and is subject to a speed limit throughout. Route The motorway section of the ring road forms a semicircle around the north of the city centre. It is classified as a motorway to prohibit certain types of traffic and pedestrians but is not designed to modern motorway standards: it has no hard shoulders and many exits are unsuitable for a true motorway, including a right-side (fast lane) slip road exit. Most of it runs in a concrete-walled cutting, but it goes into a tunnel under the Leeds General ...
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Bundesautobahn 10
is an orbital motorway around the German capital city of Berlin. Colloquially called ''Berliner Ring'', it is predominantly located in the state of Brandenburg, with a short stretch of in Berlin itself. It should not be confused with the ''Berliner Stadtring'' (Bundesautobahn 100) around Berlin's inner city. With a total length of , the BAB 10 is the longest orbital in Europe, being longer than the M25 motorway around London. Course The highway route markers run clockwise from the interchange at Schwanebeck (the former Prenzlau branch-off), where the Bundesautobahn 11 runs to Szczecin, Poland via the Pomellen/Kołbaskowo border crossing and the Polish A6 autostrada. From here the beltway leads southwards to the Spreeau interchange with the Bundesautobahn 12 to Frankfurt (Oder) and the Polish A2 autostrada. At the Schönefeld four-way interchange, the Bundesautobahn 13 leads to Dresden and the Bundesautobahn 113 to the ''Berliner Stadtring'' and the Berlin city ce ...
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National Road
The National Road (also known as the Cumberland Road) was the first major improved highway in the United States built by the Federal Government of the United States, federal government. Built between 1811 and 1837, the road connected the Potomac River, Potomac and Ohio Rivers and was a main transport path to the Western United States, West for thousands of settlers. When improved in the 1830s, it became the second U.S. road surfaced with the macadam process pioneered by Scotsman John Loudon McAdam. Construction began heading west in 1811 at Cumberland, Maryland, on the Potomac River. After the panic of 1837, Financial Panic of 1837 and the resulting economic depression, congressional funding ran dry and construction was stopped at Vandalia, Illinois, the then-capital of Illinois, northeast of St. Louis, Missouri, St. Louis across the Mississippi River. The road has also been referred to as the Cumberland Turnpike, the Cumberland–Brownsville Turnpike (or Road or Pike), the ...
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Motorway
A controlled-access highway is a type of highway that has been designed for high-speed vehicular traffic, with all traffic flow—ingress and egress—regulated. Common English terms are freeway, motorway and expressway. Other similar terms include '' throughway'' and '' parkway''. Some of these may be limited-access highways, although this term can also refer to a class of highways with somewhat less isolation from other traffic. In countries following the Vienna convention, the motorway qualification implies that walking and parking are forbidden. A fully 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 arteri ...
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Interstate 70
Interstate 70 (I-70) is a major east–west Interstate Highway System, Interstate Highway in the United States that runs from Interstate 15, I-15 near Cove Fort, Utah, to a park and ride lot just east of Interstate 695 (Maryland), I-695 in Baltimore, Baltimore, Maryland, and is the fifth-longest Interstate in the country. I-70 approximately traces the path of U.S. Route 40 (US 40, the old National Road) east of the Rocky Mountains. West of the Rockies, the route of I-70 was derived from multiple sources. The Interstate runs through or near many major cities, including Denver, Topeka, Kansas, Topeka, Kansas City, Missouri, Kansas City, St. Louis, Indianapolis, Columbus, Ohio, Columbus, Pittsburgh, and Baltimore. The sections of the Interstate in Missouri and Kansas have laid claim to be the first Interstate in the United States. The Federal Highway Administration (FHWA) has claimed the section of I-70 through Glenwood Canyon, Colorado, completed in 1992, to be the last p ...
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Sydney Orbital Network
The Sydney Orbital Network is a 110 kilometre motorway standard ring road around and through Sydney, the capital of New South Wales in Australia. It runs north from Sydney Airport, underneath the CBD to the North Shore, west to the Hills District, south to Prestons and then east to connect with the airport. Much of the road is privately owned and financed by tolls. History Planning for this beltway, orbital or ring road began as early as 1962 under the "County of Cumberland scheme" (CCS) and was talked about as far back as 1944. Then, from 1973 to 1989, things started to take shape with new sections opening-up and then further advancing by 1999. In 2007, the Lane Cove Tunnel opened, completing the orbital network. Motorways that make up the orbital road The 110 km Sydney orbital consists of several motorways and freeways, they are listed below: * Eastern Distributor * Southern Cross Drive * General Holmes Drive * M5 Motorway * Westlink M7 * M2 Hills Motorway * Lane Co ...
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Grande Raccordo Anulare
The GRA or Grande Raccordo Anulare (literally, "Great Ring Junction") is a toll-free, ring-shaped long orbital motorway that encircles Rome. GRA is one of the most important roads in Rome, and traffic reaches 160,000 vehicles per day as of 2011. The GRA features 14 tunnels, with lengths varying from the 66 meters of Parco di Veio II tunnel to the 1,150 meters of the Appia Antica tunnel as well as eight rest areas. It has 42 junctions, with the Via Aurelia numbered 1 and the rest following clockwise. The motorway has always been toll-free. However, there are plans to introduce a fee for vehicles entering the GRA from highways. Maintenance costs are around 11 million per year. Its acronym was given after one of its main designers and supporters, Eugenio Gra, chairman of ANAS, the Italian roads Authority, at the time of construction. The official number among the Italian motorways is A90, but is widely known by Romans as ''Il Raccordo'' ("The Junction"). History Plans for a ...
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Sheffield Inner Ring-road
Sheffield is a city in South Yorkshire, England, whose name derives from the River Sheaf which runs through it. The city serves as the administrative centre of the City of Sheffield. It is historically part of the West Riding of Yorkshire and some of its southern suburbs were transferred from Derbyshire to the city council. It is the largest settlement in South Yorkshire. The city is in the eastern foothills of the Pennines and the valleys of the River Don with its four tributaries: the Loxley, the Porter Brook, the Rivelin and the Sheaf. Sixty-one per cent of Sheffield's entire area is green space and a third of the city lies within the Peak District national park. There are more than 250 parks, woodlands and gardens in the city, which is estimated to contain around 4.5 million trees. The city is south of Leeds, east of Manchester, and north of Nottingham. Sheffield played a crucial role in the Industrial Revolution, with many significant inventions and technologi ...
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