Cliff Benson Beltline Raleigh Beltline | ||||
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Route information | ||||
Auxiliary route of I-40 | ||||
Length | 16.40 mi[1][2] (26.39 km) | |||
Existed | 1991[3]–present | |||
NHS | Entire route | |||
Major junctions | ||||
West end | ![]() ![]() ![]() | |||
East end | ![]() ![]() | |||
Location | ||||
Country | United States | |||
State | North Carolina | |||
Counties | Wake | |||
Highway system | ||||
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Interstate 440 (I-440), also known as the Raleigh Beltline or the Cliff Benson Beltline, is an auxiliary Interstate Highway in the U.S. state of North Carolina. The highway is a partial circle around Raleigh. Its west end is at I-40, U.S. Route 1 (US 1), and US 64 near Cary. Its east end is at I-40 and US 64 near Raleigh. The highway is 16.40 miles (26.39 km) long.