The work is part of the larger U.S. 75 “Technology Lanes” project managed by TxDOT, which is converting the existing HOV lanes into peak-hour technology lanes from I-635 in Dallas County to SH ...
TxDOT maps show typical delays: U.S. 69 SB heavy Delaware–Harrison; I-10 WB slow from south of College to the U.S. 69 exit.