TxDOT said the $250 million project will upgrade about 14 miles of I-35 and is expected to last at least four years.

The Texas Department of Transportation (TxDOT) is closing the southbound I-27 exit ramp from westbound I-40 on Tuesday ...

Construction is now underway on the final phase of the I-35 improvement project, which began in 2015 with the goal of reducing congestion and improving traffic flow for drivers.