The junction covers about 30,000 square metres (320,000 sq ft). At rush hour, it carries nearly 10,000 vehicles per hour.[1] The Central line passes under the gyratory. Hanger Lane tube station takes up some of the middle of the gyratory. The rest of the middle has some service buildings and a nature reserve. The nature reserve is a Site of Importance for Nature Conservation.[2]
History
The junction became a gyratory in the 1980s. In December 2007, it was named Britain's scariest junction.[3] The High Speed 2 railway may cause the gyratory to be remodelled.[1]