TxDOT announced that the Irving Interchange is 50% complete -- and ahead of schedule. The $301 million project involves the reconstruction of the interchanges of State Highways 183 and 114, along with Loop 12 and Spur 482. TxDOT is also working to encourage driver safety in work zones. The agency reports 167 fatalities in work zone crashes in the Dallas district over the past five years. #IrvingInvests | City of Irving, Texas - City Hall