Interstate 74 in Indiana

Interstate 74
Interstate 74
	I-74 highlighted in red
Route information
	Maintained by INDOT
Length	171.54 mi (276.07 km)
Existed	1960–present
NHS	Entire route
Major junctions
West end	I-74 at Illinois state line
	I-465 in Indianapolis; I-70 in Indianapolis; I-69 in Indianapolis; I-65 in Indianapolis; I-69 / I-465 in Indianapolis;
East end	I-74 / US 52 at Ohio state line
Location
Country	United States
State	Indiana
Counties	Vermillion, Fountain, Montgomery, Boone, Hendricks, Marion, Shelby, Rush, Decatur, Franklin, Ripley, Dearborn
Highway system
	Interstate Highway System; Main; Auxiliary; Suffixed; Business; Future; Indiana State Highway System; Interstate; US; State; Scenic;

Interstate 74 (I-74) in the US state of Indiana traverses central parts of the state from west to east. It connects Champaign, Illinois, with Indianapolis in the center of the state, and Indianapolis with Cincinnati, Ohio. I-74 covers 171.54 miles (276.07 km) across Indiana, a portion of which is concurrently routed through Indianapolis along the southern and western legs of I-465.

^ Starks, Edward (January 27, 2022). "Table 1: Main Routes of the Dwight D. Eisenhower National System of Interstate and Defense Highways". FHWA Route Log and Finder List. Federal Highway Administration. Retrieved December 6, 2023.
^ "Facts & Photos". Indiana Department of Transportation. Retrieved January 24, 2012.

[fhwa-1] Starks, Edward (January 27, 2022). "Table 1: Main Routes of the Dwight D. Eisenhower National System of Interstate and Defense Highways". FHWA Route Log and Finder List. Federal Highway Administration. Retrieved December 6, 2023.

[2] "Facts & Photos". Indiana Department of Transportation. Retrieved January 24, 2012.

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