The inbound lanes of the Katy Freeway between Campbell and the 610 West Loop are reopened after an accident involving an big rig.

The accident was reported just before 9:30 a.m. Thursday.

According to Houston TranStar, three mainlanes, one shoulder lane and a left exit ramp lane to the West Loop were blocked while crews were on scene.

All lanes were reopened around 11:10 p.m.