TxDOT will have overnight closures of the IH 45 main lanes in Huntsville to repair roadway pavement. These closures will occur over two nights beginning tonight, weather permitting. Full closures will be performed in one direction at a time.
Northbound IH 45 Closure
Northbound IH 45 will be closed at Exit 114 (FM 1374/Montgomery Road) tonight from 8 p.m. to 5 a.m. the following morning. During these times, northbound traffic will be diverted to exit at Exit 114, proceed north along the frontage road, and re-enter IH 45 North just north of Smither Drive.
Southbound IH 45 Closure
Southbound IH 45 will be closed at Exit 115 (FM 1374/Montgomery Road) on the night of Thursday, August 14, 2025, from 8 p.m. to 5 a.m. the following morning. Southbound traffic will be redirected to exit at Exit 115, continue south on the frontage road, and re-enter IH 45 South near Huntsville Memorial Hospital.
