Skip to content Sam Houston Tollway Northeast Mainlane Toll Plaza Full Depth Pavement Replacement Harris County, TXenter2022-05-19T21:36:29-05:00 SH 99 Pipeline Relocation Montgomery, Liberty & Chambers Counties, TXenter2022-05-19T20:49:28-05:00 SH 99 – Kingwood Road Chambers, Montgomery, Harris & Liberty Counties, TXenter2022-05-19T20:21:37-05:00 I 35 Highway Improvement McLennan County, TXenter2022-05-19T20:08:21-05:00 I 10 State Highway Improvements Austin and Waller Counties, Texasenter2022-05-21T12:28:55-05:00 Page load link