A roundabout, a rotary and a traffic circle are types of circular road in which traffic is permitted to flow in one direction around a central island.
The Hotel Indonesia Roundabout in Jakarta, Indonesia
A ring junction in Hemel Hempstead, UK
National Register of Historic Places plaque on the first traffic circle in the United States, at the intersection of River and Pleasant streets in Yarmouth, Massachusetts
Thomas Circle in Washington, D.C., 1922
The Hanger Lane gyratory is a multi-lane rectangular gyratory – having the Hanger Lane underpass, under its southern limb, for the Western Avenue. It enables intersection with the North Circular and t
Roundabout
…moving between two adjacent roads, and traffic within the roundabout, enabling drivers to bypass the roundabout. The term "gyratory" (for example, Hanger Lane gyratory) is sometimes used in the United Kingdom for a large circular intersection with non-standard lane markings or priority arrangements, or where there are…
The northern side of the junction