The Texas Department of Transportation has announced several lane closures on major thoroughfares in the Tomball and Magnolia areas.

1. One southbound lane of Hwy. 249 from Spring Creek to Zion Road in Tomball will be closed 9 a.m.-3 p.m. Tuesday, June 27.

2. Northbound and southbound lanes of FM 1486 at FM 1774 in Magnolia area will be closed daily 9 a.m.-3 p.m. through Wednesday, June 28. One alternate lane is available.

3. Eastbound and westbound lanes of FM 1774 between FMs 1486 and 1488 are closed daily 9 a.m.-3 p.m. Tuesday, June 27, to Wednesday, June 28. One alternate lane is available.

4. Eastbound and westbound lanes of FM 2920 between Spring Cypress and Kuykendahl roads in Spring are closed nightly 8 p.m.-5 a.m. through the morning of Thursday, June 29. One alternate lane is available.