Portal:Roads

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The World Roads Portal

A road is a thoroughfare for the conveyance of traffic that mostly has an improved surface for use by vehicles (motorized and non-motorized) and pedestrians. Unlike streets, whose primary function is to serve as public spaces, the main function of roads is transportation.

There are many types of roads, including parkways, avenues, controlled-access highways (freeways, motorways, and expressways), tollways, interstates, highways, thoroughfares, and local roads.

The primary features of roads include lanes, sidewalks (pavement), roadways (carriageways), medians, shoulders, verges, bike paths (cycle paths), and shared-use paths. (Full article...)

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Highway 401 west of the Don Valley Parkway/Highway 404 junction.

A freeway is a type of road designed for safer high-speed operation of motor vehicles through the elimination of at-grade intersections. This is accomplished by preventing access to and from adjacent properties and eliminating all cross traffic through the use of grade separations and interchanges; railroad crossings are also removed. Such highways are usually divided with at least two lanes in each direction. Because traffic never crosses at-grade, there are generally no traffic lights or stop signs. Some countries have roads that function as freeways but use different names. These include autobahn, autovía, autoroute, autopista, autostrada, autosnelweg, motorway (in the UK and Ireland) and expressway (in India and Asia).

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The following are images from various road-related articles on Wikipedia.

Image 1Safe from traffic for cycling along a fully segregated Fietspad, properly designed cycling infrastructure in Amsterdam (from Road traffic safety)
Image 2Pateros Traffic Enforcer And Roadworks Road Closed Construction in Pateros, Metro Manila, Philippines. (from Roadworks)
Image 3Old Roman road, leading from Jerusalem to Beit Gubrin, adjacent to regional highway 375 in Israel (from Road surface)
Image 4A concrete road in Ewing, New Jersey. (from Road surface)
Image 5Map of Roman roads in 125CE (from History of road transport)
Image 6Pavement ends and turns into gravel surface road (from Road surface)
Image 7Worker in a cloud of concrete dust (from Roadworks)
Image 8Vehicles experiencing a breakdown or an emergency can stop in the emergency lane; these lanes may themselves present risks to traffic. (from Road traffic safety)
Image 9Utrecht has specially painted bicycle-only lanes. (from Road traffic safety)
Image 10According to Eurostat, there is almost a linear proportion between the total number of passenger-km driven by car and road fatalities. (from Road traffic safety)
Image 11Speed limits in different areas, unusually with only a "recommended" limit (130 km/h) for the Autobahn (from Road traffic safety)
Image 12Closeup of asphalt on a driveway (from Road surface)
Image 13Car fatalities per pax-km vs. car usage per pax-day; in Europe. It seems, at least in these European countries, that car fatalities per person-km have no strong correlation with massification of car usage. The average car usage in these countries is around 30km per person-day with varying number of fatalities ratios. These differences might be related with different cultural approaches to traffic codes, or more safety measures implemented on such countries. (from Road traffic safety)
Image 14Sacrifices to the Modern Moloch, a 1922 cartoon published in The New York Times, criticizing the apparent acceptance by society of increasing automobile-related fatalities (from Road traffic safety)
Image 15Historical map of 1926 of the Autostrada dei Laghi ("Lakes Motorway"; now parts of the A8 and A9 motorways) opened on 21 September 1924, Italy, the first controlled-access highway ever built in the world. (from History of road transport)
Image 16Red surfacing for a bicycle lane in the Netherlands (from Road surface)
Image 17Concrete pavers (from Road surface)
Image 18Polymer cement overlaying to change asphalt pavement to brick texture and color to create decorative crosswalk (from Road surface)
Image 19Replacing the old road with cobblestones of cement in Bo'ao Road area, Haikou City, Hainan, China. (from Roadworks)
Image 20Concrete roadway in San Jose, California (from Road surface)
Image 21An example of composite pavement: hot-mix asphalt overlaid onto Portland cement concrete pavement (from Road surface)
Image 22Annual traffic deaths sign over I-95 in Georgia, US, indicating more than three deaths per day (from Road traffic safety)
Image 23Jan Brueghel (I) - Travellers on the Way, second half of 16th Century (from History of road transport)
Image 24John Metcalf, also known as Blind Jack of Knaresborough. Drawn by J R Smith in The Life of John Metcalf published 1801. (from History of road transport)
Image 25The Autostrada A20 (Italy) with large central median (from Road traffic safety)
Image 26Construction crew laying down asphalt over fiber-optic trench, in New York City (from Road surface)
Image 27Deteriorating asphalt (from Road surface)
Image 28Road workers crushing rocks, in the mountains near Kullu (from Roadworks)
Image 29Different layers of road including asphalt layer. The total thickness of a pavement can be measured using granular base equivalency (from Road surface)
Image 30Modes of road transport in Dublin, 1929 (from History of road transport)
Image 31An orange diamond sign for upcoming roadworks. The worded legend shown here is banned by the 1968 Vienna Convention on Road Signs and Signals, but is allowed in the 2009 Manual on Uniform Traffic Control Devices. (from Roadworks)
Image 32A road work at the Torikatu street in Oulu, Finland. (from Roadworks)
Image 33The Dutch Reach - Use far hand on handle when opening to avoid dooring cyclists or injuries to exiting drivers and passengers. (from Road traffic safety)
Image 34Guard rail on road in Kaluga Oblast (Russia) (from Road traffic safety)
Image 35Laying asphalt (from Road surface)
Image 36Highway repairs near Manali, India (from Roadworks)
Image 37German roadworks sign. In other European countries, the signs are similar. (from Roadworks)
Image 38The schedule of maximum tolls allowed on the Woodstock to Rollright Turnpike Trust on the Great Road to Worcester in 1751 (from History of road transport)
Image 39Gravel road in Namibia (from Road surface)
Image 40Thomas Telford, the "Colossus of the Roads" in early 19th century Britain (from History of road transport)
Image 41According to Eurostat and European Railway Agency, in European railway mode of transport, there is a fatality risk for passengers and occupants 28 times lower compared with car usage. Based on data by EU-27 member nations, 2008–2010. (from Road traffic safety)
Image 42A road being resurfaced using a road roller (from Road surface)
Image 43The Great North Road near Highgate on the approach to London before turnpiking. The highway was deeply rutted and spread onto adjoining land. (from History of road transport)
Image 44Replacing the old road with concrete blocks in Bo'ao Road area, Haikou City, Hainan, China (from Road surface)

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Downtown Santa Fe, New Mexico Quality image
Credit: (Daniel Schwen)

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Did you know

...that there are trans-national highways and road networks that span entire continents, including the Pan-American Highway and the continental road networks in Asia, Africa, and Europe?

... that labourers paving Saskatchewan Highway 641 in 1942 earned 35 cents an hour and a labourer with a tractor-drawn drag earned 50 cents an hour?

...that the four corners of the main crossroads in the historic town of Ross in Tasmania are known as Temptation, Recreation, Salvation and Damnation?

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WikiProjects

WikiProject Highways—principal WikiProject
- U.S. Roads—United States state highways and county roads
- U.S. Streets—United States city streets
- Australian Roads—Australian highways, principal roads, and main city streets
- Canada Roads—Canada provincial highways
- Canada Streets—Canada city streets
- WikiProject UK Roads—roads in the United Kingdom
  - London transport—roads, etc.
- Paris Streets
- China Transportation—includes expressways, ring roads, Roads, national highways, etc
- Germany transportation
- Indian Roads
- Nepal transportation
- Pakistani Roads
- Scotland transport—includes road and bus transport in Scotland

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Selected panorama

The C14 a few kilometres south of the Tropic of Capricorn in Namibia Quality image
Credit: Hans Hillewaert (Biopics)

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Topics

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Things to do

This list is transcluded from the tasks page, to edit this section click here.

Here are some tasks you can do for WikiProject Highways:

Article request:

Expand: any of the 7,994 Highway stub articles

Improve: You may always improve the quality of road articles by adding more information and references to enhance the overall readers' experience. Improvements to GA and FA quality is much appreciated! Also, nominations for Selected article and Selected picture are always needed, as with Did you know and News. Add to the Portal

Articles to GA: Highways and any of those at B-Class articles which can be improved.

Articles to FA: Any of those which are at GA- or at A-Class and can be improved.

Cleanup: Also, see this prioritized list of articles needing cleanup.

Peer review: highways peer review—a special peer review dedicated to highways.

Copyedit: Please copy edit to format any new articles and add talk page templates

Photo request: Just about all of them! Any pictures of Highways regions, road surface or infrastruture varieties or Highways would be useful. In particular we need Highways region maps that can be licensed for Wikipedia.