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Relieving congestion in Texas

The convergence of State Highways 114 and 121 in the Dallas/Fort Worth Metroplex. These multi-lane freeways merge for two miles just north of Dallas/Fort Worth (DFW) International Airport, forming the nexus of a super-interchange of seven freeways. TxDOT initiated a major transportation study for the Dallas/Fort Worth Metroplex in response to significant traffic growth where these freeways – 114 East and West; 121 North and South; Interstate Highway 635; State Highway 360; and International ...

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