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Full US 75 southbound mainlane closure notification
By Texas Department of Transportation
Feb 28, 2026
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Grayson County, Texas -- The Texas Department of Transportation (TxDOT) officials have announced upcoming nightly full closure of the southbound mainlanes beginning at 6:00 p.m. until 5:00 a.m. on March 1 until March 2.

This closure is to permit the switching of the southbound traffic from SH-91 to US 82 onto the new paving and moving the concrete barrier.

Detours will be posted for traffic to follow.

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. They 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.

For more information, please contact Kristen.Prater@txdot.gov or call (903) 737-9213.