A dual carriageway (BrE) or a divided highway (AmE) is a class of highway with carriageways for traffic travelling in opposite directions separated by a central reservation (BrE) or median (AmE).

A dual carriageway is a road that has a barrier separating two directions of traffic. To be pedantic, the barrier has to be something physical that would stop a vehicle from passing.

Nov 7, 2018 · A lot of people think the "dual" in "dual carriageway" refers to two lanes side by side, but it doesn't. So: a single carriageway road is a road made up of one paved surface.

A dual carriageway is a type of road where traffic moving in opposite directions is separated by a physical barrier, otherwise known as a central reservation. This can often be grass, railings or …

Oct 10, 2025 · A dual carriageway is a type of road with typically two lanes of traffic in each direction, separated by a central reservation or barrier. It's not the number of lanes that makes …

A dual carriageway features separated lanes for traffic moving in opposite directions, typically divided by a central reservation or barrier, enhancing safety and allowing for higher speed limits.

DUAL CARRIAGEWAY definition: 1. a road that has an area of land in the middle, dividing the rows of traffic that are moving in…. Learn more.

May 23, 2020 · dual carriageway noun Synonyms of dual carriageway chiefly British : a divided highway

Dual carriageway definition is at least one lane of traffic (usually two or more traveling in the same direction) which is divided by a central reservation and barrier that separates the other …

Unlike on a motorway, on a dual carriageway, it is possible to turn right to either join or leave the dual carriageway. When carrying out a right turn on a dual carriageway, you need to consider …