Traffic Management Office/Transportation Office is located at 100 James Carlow Dr, Bldg 431 - RRAD, Texarkana, TX 75507. Traffic Management Office/Transportation Office can be reached by their main phone number at (903) 334-2150. Alternatively, you can reach Traffic Management Office/Transportation Office by phone at (903) 334-2159. You can also reach Traffic Management Office/Transportation Office by phone at (903) 334-2212. The listed DSN line is 312-829-2150 / 2159 / 2212.