Interstate 285 is the designation for two Interstate Highways in the United States, both of which are related to
Interstate 85:
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Interstate 285 (Georgia), a beltway around Atlanta, colloquially known as the Perimeter (opened 1969)
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Interstate 285 (North Carolina)
Interstate 285 (I-285) in the US state of North Carolina is the designation for a freeway connecting the cities of Lexington and Winston-Salem. The route was approved in February 2018 and was first signed in November 2018. An auxiliary rou ...
, a connector from Lexington to Winston-Salem (signed 2018)
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