A580 road
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A580 | |
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Route information | |
Length | 29.5 mi (47.5 km) |
History | Construction began 29 April 1929 and finished in 1934 |
Major junctions | |
West end | Walton, Liverpool |
A5058 M57 A59 A5207 A5208 A570 A571 A58 A49 M6 A573 A572 A579 A574 A577 A575 M61 M60 A5185 A666 A6 | |
East end | Irlams o' th' Height, Salford (A6) |
Location | |
Country | United Kingdom |
Primary destinations | St Helens, Merseyside |
Road network | |
The A580 is a primary A road in England that connects Walton, near Liverpool and Salford, near Manchester and known officially as East Lancashire Road.[1] Locally, the road is shortened to the "East Lancs". The road was designed and built to provide better access to the Port of Liverpool for East Lancashire and Manchester.[1] It was the UK's first purpose-built intercity highway and was officially opened by King George V on 18 July 1934.[1]
The road runs from Walton in Liverpool Borough to join the A6 at Irlams o' th' Height in Salford and was designed to have three parallel roads eventually: one for through traffic and two for local access,[1] but it was upgraded later to dual-carriageway: the section within the Liverpool Borough had always been thus. The upgrading resulted in separation of the two carriageways: the first occasion this had been done in Britain.[dubious – discuss] It achieved its name since it was originally intended to reach East Lancashire, although that intended portion was replaced by the M62 motorway.[1]