Authorities are on the scene of a fiery crash on Interstate 65 in Shelby County.

The wreck, which happened before 12:30 p.m. Thursday, includes an overturned 18-wheeler that was fully in flames.

The northbound lanes of I-65 near Highway 119 are shut down and will remain closed for an undetermined amount of time.

Alabama State Troopers are working the crash, with traffic control assistances from Pelham and Hoover police.

Authorities have not released any information on potential injuries.