ST. LOUIS – Emergency crews are responding to an overturned tractor trailer.

According to reports, the crash happened on I-270 at Route 3 just before 7:00 a.m. Crews are investigating the scene to find out what led to the crash.

FOX 2’s Bommarito Automotive Group SkyFOX was flying over the scene. FOX 2 will update this story with more information as it becomes available.