As part of TxDOT’s ongoing I-45 widening project, both eastbound and westbound lanes of FM 646 at the intersection of I-45 will be completely closed starting at 10 p.m. on Friday, December 13 until 9 a.m. Sunday, December 15 and again from 8 p.m. Sunday, December 15 until 5 a.m. Monday, December 16. Citizens who have a concern or complaint regarding TxDOT’s I-45 expansion project and its impact on the League City area can click here. You will get a “case” number with TxDOT and can select how you would like to be communicated with.