TxDOT advises drivers to expect I-45 delays throughout April.
From FM 518 to FM 517, I-45 northbound/southbound main lanes and the frontage road will have alternating closures from Sunday, April 1 until Monday, April 30. Closures will take place from 9 a.m. - 3 p.m daily, and from 9 p.m. - 5 a.m. nightly.
From FM 518 to FM 517, northbound/southbound entrance and exit ramps will have alternating closures Sunday, April 1 until Monday, April 30 nightly, from 9 p.m. - 5 a.m.
This schedule is subject to change. Motorists should expect delays and take alternate routes if possible.