Interstate 264 | ||||
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Watterson/Shawnee Expressway | ||||
Route information | ||||
Auxiliary route of I-64 | ||||
Maintained by KYTC | ||||
Length: | 22.93 mi (36.90 km) | |||
Existed: | 1956 – present | |||
History: | Construction completed in 1974 | |||
Major junctions | ||||
West end: | I-64 / US 150 in Shawnee | |||
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Northeast end: | I-71 in Glenview Manor | |||
Highway system | ||||
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Interstate 264 is a loop around the south side of the city of Louisville, Kentucky. A child route of I-64, it is signed as the Georgia Davis Powers Expressway for its first eight miles from its western terminus at I-64/US-150 to US-31W/US-60; and as the Henry Watterson Expressway for the remainder of its length from US-31W/US-60 to its northeastern terminus at I-71. It is 22.93 miles (36.90 km) in length, and runs an open circle around central Louisville, Kentucky. The highway begins four miles (6 km) west of downtown at I-64 just east of the Sherman Minton Bridge which links Southern Indiana with Kentucky as it crosses the Ohio River. The interstate ends approximately six miles northeast of downtown Louisville, where it connects to I-71.
Louisville is one of few U.S. cities with two Interstate Highways serving as inner and outer beltways. I-264 is Louisville's inner beltway (in conjunction with I-64 and I-71) and the later constructed I-265, the Gene Snyder Freeway, is Louisville's outer beltway. I-264 is currently used as the primary detour route when Interstate 64 is closed through Downtown Louisville. This may change for through traffic in late 2016 with the completion of the East End Bridge, which will connect the currently separate segments of I-265 in Kentucky and Indiana.
In discussions about the city, Interstate 264 is often used as a rough line dividing the older areas of Louisville from its suburbs.