Route information | ||||
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Maintained by INDOT | ||||
Length | 156.72 mi[1][page needed] (252.22 km) | |||
Existed | October 1, 1926[2]–present | |||
Major junctions | ||||
West end | I-70 / US 40 at Terre Haute | |||
East end | US 52 near West Harrison | |||
Location | ||||
Country | United States | |||
State | Indiana | |||
Counties | Bartholomew, Brown, Clay, Dearborn, Decatur, Monroe, Owen, Ripley, Vigo | |||
Highway system | ||||
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State Road 46 in the U.S. state of Indiana is an east–west state highway in the southern half of Indiana.