Grayson County, Texas -- The Texas Department of Transportation (TxDOT) officials have announced upcoming nightly full closure of the US 75 southbound Exit 60, to SH-91 (Texoma Parkway). The US 75 southbound closure will begin at 8 p.m. Sept. 24 until 5 a.m. Sept. 25.

The US 75 southbound ramp closure permits the placement of the concrete riprap paving around the SH-91 exist ramp.

The southbound mainlane motorists will be detoured at Exit 58, to Lamar Street. Motorists should continue south along the frontage road and take the Lamar Street U-Turn to travel north along the frontage road to reach SH-91, Texoma Parkway.

All closures are subject to being delayed/altered due to weather conditions, mechanical issues, or material supply issues.

During this period, TxDOT urges drivers to exercise caution. Motorists who travel frequently in this area are asked to pay special attention to all barricades, traffic controls, and signs, and to reduce their speed as they approach and travel through work zones. Motorists should also avoid distractions such as cell phones, eating, drinking, or car audio or navigation systems. TxDOT also asks drivers to remain alert to road crews while navigating through the construction zone.