Essingeleden

Essingeleden is a motorway that goes from Solna to , Sweden, crossing the westmost parts of central Stockholm, by going over Kungsholmen, Lilla Essingen, and Stora Essingen.

Essingeleden has three bridges – Fredhällsbron (270 m), Essingebron (470 m), and Gröndalsbron (460 m) – and one tunnel, Fredhällstunneln (210 m), which is one of the busiest tunnels in Europe. The road is part of European route E4 and E20, and is the busiest road in Sweden, with about 150,000 vehicles per day. In August 2007 this has increased to 170,000 cars per day, because Essingeleden is the only road through central Stockholm that is exempt from the , and because of repairs of the main road through the inner city. This has caused big traffic jams on Essingeleden and Södra länken.

The road was inaugurated on 21 August 1966 with two temporary lanes in each direction on the western half of the road, as Sweden was about to switch over to right-hand sided traffic the next year. The road was fully operational in September 1967 after Sweden had switched over to right-hand side traffic, and Essingeleden became the first six-lane motorway in Sweden.

During the 1990s, the road was repainted from six lanes to eight lanes to increase the capacity.

Essingeleden has on several occasions been included in plans to create a , but the ring road is only very slowly being built. Not much happened 1966-2000, but then the Southern Link (opened 2004) and the Northern Link (opened 2015) were built.

A new parallel motorway is under construction further west, "". It will have several tunnels and will be very expensive, around 25 billion SEK. The (gross tax amount 800 MSEK/year) is supposed to be used for this and other road and public transit projects in Stockholm. The construction started in 2014 after several years of debating and planning.

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Wikipedia