Grayson County, Texas -- Texas Department of Transportation (TxDOT) officials today announced that there will be nightly lane closures on northbound and southbound mainlanes of US 75 at the following locations, dates and times.

• On Northbound US 75 mainlanes from Exit 51 (FM 121 in Van Alstyne) to Exit 53 (Haning Street), the right lane will be closed each night from 8 p.m. to 5 a.m. from August 02 to August 07.  

• On Southbound US 75 mainlanes from Exit 51 (FM 121 in Van Alstyne) to Exit 53 (Haning Street), the right lane will be closed each night from 8 p.m. to 5 a.m. from August 02 to August 07. 

• US 75 Northbound exit to Blythe Road (Exit 52) will be closed each night from 8 p.m. to 5 a.m. from August 02 to August 07. Drivers can continue driving north and take Exit 53.

• US 75 Southbound exit to Blythe Road (Exit 52) will be closed each night from 8 p.m. to 5 a.m. from August 02 to August 07. Drivers can continue driving south and take Exit 51.

These closures are needed to safely move concrete barriers along the mainlanes. Message boards will be placed ahead of the work location to alert drivers.

All closures are subject to being delayed or 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.