Road Information

Interstate 345 in Texas    
Total Mileage in State: 1.4 miles
Northern End: At US 75/TX Spur 366, in Dallas
Southern End: At I-45, in Dallas
Mileage covered in Photos: 1.4 miles
Counties covered in Photos: Dallas
Major Junctions in Photos: I-30, in Dallas
Control Cities in Photos: Dallas

Southbound

   

US 75 South approaching the beginning of the Unsigned Interstate 345 South designation in downtown Dallas. Unsigned I-345 will begin at Exit 1A ahead. (Photo taken 5/20/18).

Unsigned Interstate 345 South / US 75 South at Exit 1A: To Interstate 35E - Waco / Denton. Unsigned I-345 South will run concurrently with US 75 South for its final 1.4 miles. With the exception of this exit, the exit numbers on the Unsigned I-345 South designation are based on an extension of Interstate 45's mileage. The mile markers, however, are based on the total mileage of US 75. (Photo taken 5/20/18).

A closer view of the ramp for Exit 1A on Unsigned Interstate 345 South / US 75 South in Dallas. (Photo taken 5/20/18).

Unsigned Interstate 345 South / US 75 South at Exit 285: Ross Ave (Photo taken 5/20/18).

Unsigned Interstate 345 South / US 75 South at Exit 284C: Downtown / Good-Latimer Expwy (Photo taken 5/20/18).

View on Unsigned Interstate 345 South / US 75 South at mile marker 1. (Photo taken 5/20/18).

Unsigned Interstate 345 South / US 75 South at Exit 284B: Live Oak St (Photo taken 5/20/18).

Unsigned Interstate 345 South / US 75 South at Exit 284A: Interstate 30 (Photo taken 5/20/18).

The Unsigned Interstate 345 designation, as well as US 75, reach their southern terminus here at the junction of Interstate 30 at Exit 284A in downtown Dallas. This terminus marks the beginning of Interstate 45 South. (Photo taken 5/20/18).