Roads of the Mid-South & West > Highways of the State of Texas > Interstate 45, Texas > Interstate 345, Texas


Interstate 345 is a un-signed interstate highway in Downtown Dallas. This highway runs along U.S. Rt. 75 from the Interstate 30/45 interchange to un-signed Texas Spur State Route 366. The texas Department of Transportation says this highway is 1.4 miles long. I-345 dates back to 1964.

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While in Texas, I-345 is multi-plexed.

I-345 is multi-plexed with...
...U.S. Rt. 75, at Dallas.

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Interstate 345 intersects the following interstates in Texas.

Interstate 30, at Dallas.
Interstate 45, at Dallas.

SB I-345 at I-30/45.

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Info on the parent route to I-45.

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This is also the southern end to I-345.

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