Interstate 74

highway in the United States

Interstate 74 is an Interstate Highway in the United States. The main part of it goes from Davenport, Iowa east to Cincinnati, Ohio and will be extended to South Carolina. There are three parts of Interstate 74 that are in North Carolina, with no part being connected. The highway will not be continuous because the southeastern part will only be built in North and South Carolina. Interstate 74 was 428.81 miles (690.10 km) long as of 2023.[1]

Interstate 74 marker

Interstate 74

Map
I-74 highlighted in red
Route information
Length491.74 mi[1] (791.38 km)
As of January 27, 2022
NHSEntire route
Major junctions
West end I-80 in Davenport, IA
Major intersections
East end US 74 / NC 41 near Lumberton, NC
Location
CountryUnited States
StatesIowa, Illinois, Indiana, Ohio, North Carolina
Highway system

References

change
  1. 1.0 1.1 Starks, Edward (January 27, 2022). "Table 1: Main Routes of the Dwight D. Eisenhower National System of Interstate and Defense Highways as of December 31, 2021". Route Log and Finder List. Federal Highway Administration. Retrieved April 18, 2022.}



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