M57 motorway

M57
M57
	M57 highlighted in blue ; Shown with North West England motorway network
Route information
	Maintained by National Highways
Length	10 mi (16 km)
Existed	1972–present
History	Constructed 1972–1974
Major junctions
Southeast end	Huyton
	J1 M62 / A5300; J5 A580; J7 M58 / A59 / A5036;
Northwest end	Switch Island; Aintree;
Location
Country	United Kingdom
Primary; destinations	Liverpool
Road network
	Roads in the United Kingdom; Motorways; A and B road zones;

The M57 motorway, also known as the Liverpool Outer Ring Road, is a motorway in England. Designed as a ring road for Liverpool, it is 10 miles (16 km) long between Tarbock Green and Switch lsland, and links various towns east of the city, as well as the M62 and M58 motorways.