Interstate 20

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IH 20 - Big Springs, Texas
IH 20 at U.S. 87 in Big Springs. Photo taken 06/14/08.

IH 20 replaced all of U.S. 80 from Fort Worth to IH 10 west of Toyah. Several Business Loops follow the original U.S. 80 alignments through cities along the 420-mile drive between IH 10 near Kent and the split with IH 30. East from Mesquite, U.S. 80 remains posted on on a parallel alignment to IH 20 en route to Shreveport, Louisiana and Cuba, Alabama.

Interstate 20 Highway Guides



    Connect with:
    Interstate 10
    Interstate 30
    Interstate 35W
    Interstate 635 - Lyndon B. Johnson Freeway
    Interstate 820
    U.S. 83
    U.S. 84
    U.S. 180

    Page Updated 07-19-2019.