Houston TranStar has announced that all southbound lanes on I-45 from Crighton Road to FM 1488 will be closed Aug. 19-22. The closure will begin at 9 p.m. Aug. 19, and lanes will reopen Aug. 22 at 5 a.m.

All traffic will need to use the southbound feeder road at Crighton.

The southbound entrance will be closed to I-45 from Crighton to FM 1488 as well.

According to a Facebook post by the Montgomery County Sheriff’s Office, Texas Department of Transportation crews are replacing the finger joint on the San Jacinto River Bridge before the FM 1488 exit. The same post also stated the sheriff's office does not advise drivers to detour through River Plantation and other neighborhoods.