Two people were killed in a wreck on I-24 westbound in Marion County on Friday morning.
The accident was expected to keep the westbound lanes closed until around 12:30 p.m.
The Tennessee Highway Patrol said the driver of a tractor-trailer who was headed east went across the center line and struck an SUV head-on.
Both drivers were killed.
The wreck is at mile marker 166, which is four miles past the I-24/59 split.