The Dartford–Thurrock River Crossing, commonly known as the Dartford Crossing and until 1991 the Dartford Tunnel, is a major road crossing of the River Thames in England, carrying the A282 road between Dartford in Kent in the south and Thurrock in Essex in the north.
A toll road, also known as a turnpike or tollway, is a public or private road for which a fee is assessed for passage. It is a form of road pricing typically implemented to help recoup the costs of road construction and maintenance.
Electronic toll collection (ETC) is a wireless system to automatically collect the usage fee or toll charged to vehicles using toll roads, HOV lanes, toll bridges, and toll tunnels. It is a faster alternative which is replacing toll booths, where vehicles must stop and the driver manually pays the toll with cash or a card. In most systems, vehicles using the system are equipped with an automated radio transponder device. When the vehicle passes a roadside toll reader device, a radio signal from the reader triggers the transponder, which transmits back an identifying number which registers the vehicle's use of the road, and an electronic payment system charges the user the toll.
The M6 Toll, referred to on some signs as the Midland Expressway, and stylised as M6toll, connects M6 Junction 3a at the Coleshill Interchange to M6 Junction 11A at Wolverhampton with 27 miles (43 km) of six-lane motorway.
E-ZPass is an electronic toll collection system used on toll roads, toll bridges, and toll tunnels in the Eastern United States, Midwestern United States, and Southern United States. The E-ZPass Interagency Group (IAG) consists of member agencies in several states, which use the same technology and allow travelers to use the same transponder on toll roads throughout the network.
Touch 'n Go is a contactless smart card system used for electronic payments in Malaysia. The system was introduced in 1997 and is widely used for toll payments on highways, public transportation, parking, and other services. The card is equipped with a radio-frequency identification (RFID) chip that allows users to make payments by simply tapping the card on a reader device. Touch 'n Go cards can be reloaded with funds either online or at designated reload kiosks. The system has become a popular and convenient way for Malaysians to make cashless transactions.
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 or thruway 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.
Open road tolling (ORT), also called all-electronic tolling, cashless tolling, or free-flow tolling, is the collection of tolls on toll roads without the use of toll booths. An electronic toll collection system is usually used instead. The major advantage to ORT is that users are able to drive through the toll plaza at highway speeds without having to slow down to pay the toll. In some installations, ORT may also reduce congestion at the plazas by allowing more vehicles per hour/per lane.
State Highway 249, also known depending on its location as West Mount Houston Road, the Tomball Parkway, Tomball Tollway, MCTRA 249 Tollway, or the Aggie Expressway, is a 49.443-mile (79.571 km) generally north–south highway in Southeast Texas. The southern terminus is in North Houston at Interstate 45 (I-45). The current northern terminus of the highway is east of Navasota at SH 105.
Road signs in Singapore closely follow those laid down in the traffic sign regulations used in the United Kingdom, although a number of changes over the years have introduced some slight deviations that suit local road conditions. Road signs in Singapore conform to the local Highway Code under the authority of Singapore Traffic Police.
Brisa – Auto-estradas de Portugal, S.A. is a Portugal-based international transportation company. The group's largest business area is highway management, in which it is the largest concessionaire in its home country. Founded in 1972 by Jorge de Brito, Brisa also has operations in countries including the United States and the Netherlands. Since 2000 Brisa's largest shareholder has been the investment company Grupo José de Mello, which owns over 30% of its stock through subsidiaries. The Spanish infrastructure company Abertis holds around 15% of the firm. The company is listed on the Lisbon Stock Exchange and is a constituent of the benchmark PSI-20 and Euronext 100 indices. Its current CEO is António Pires de Lima.
The A 1—Autoestrada do Norte—is the biggest and the most important highway in Portugal. It connects the two largest cities in Portugal, Lisbon and Porto, also passing by some district capitals and industrial zones. Being the most important connection between two major cities, it was designed to be parallel to other roads, like the EN1.
A toll road is a road over which users may travel over on payment of a toll, or fee. Tolls are a form of use tax that pays for the cost of road construction and maintenance, without raising taxes on non-users. Investor's bonds necessary for the construction of the roads are issued and sold with the expectation that the bonds will be paid back with user tolls. The toll roads may be run by government agencies that have bond issuing authority and/or private companies that sell bonds or have other sources of finance. Toll roads are usually a government guaranteed road monopoly that guarantees limited or no competing roads will be built by government agencies for the duration of the bonds. Private toll roads built with money raised from private investors in expectation of making money from the tolls probably dominated early toll roads. Government sponsored toll roads often guarantee a minimum payment to the bond holders if traffic volume and toll collections are less than predicted. If the toll authority is a private company there is often a maximum amount of fees that they may extract from users. Toll road operators are typically responsible for maintaining the roads. After the bonds are paid off the road typically reverts to the government agency that authorized the road and owns the land it was built on. Like most government taxes it is not unusual for tolls to continue to be charged after the bonds have been paid off.
Roads in Portugal are defined by the Plano Rodoviário Nacional, which describes the existing and planned network of Portuguese roads. The present plan in force is the 2000 National Road Plan (PRN 2000), approved in 1998. It replaced PRN 1985, which itself had replaced PRN 1945.
The multi-lane free flow(MLFF) is a system that allows free-flow high-speed tolling for all highway users. With MLFF, current toll lanes at toll plazas can be replaced with ordinary multilane road segments. By using tags with readers at gantry across the highway to detect vehicles and deduct tolls using the existing Electronic Toll Collection (ETC) when fully implemented. Using only video and automatic license plate recognition it is also possible to have a MLFF system without using tags and readers. This type of solution is implemented in Stockholm for congestion charging purposes.
OGS was an electronic toll collection system of RFID transponder type available on toll roads and toll bridges in Turkey. The system was adopted to avoid traffic congestion at toll plazas. The successor to OGS is the HGS system of RFID tag type implemented later on at the same toll plazas.
KGS, acronym for Kartlı Geçiş Sistemi, was an electronic toll collection system of contactless smart card type available on toll roads and toll bridges in Turkey. It was abolished on 1 February 2013. The system was adopted to avoid traffic congestion at toll plazas. An alternative to KGS is the OGS system of radio-frequency identification (RFID) transponder type implemented on at the same toll plazas initially.
Terminology related to road transport—the transport of passengers or goods on paved routes between places—is diverse, with variation between dialects of English. There may also be regional differences within a single country, and some terms differ based on the side of the road traffic drives on. This glossary is an alphabetical listing of road transport terms.
