State police are searching for the driver of a vehicle pulling a car trailer that overturned early Wednesday morning on I-290 in Worcester. Police said troopers responded just after 5 a.m. to the crash near mile marker 16.4 but at the scene, police could not find the vehicle that had been hauling the overturned trailer or its driver.

A trailer with two vehicles overturned on I-290 near Worcester; the driver is missing, and state police are investigating the cause of the early morning accident. Traffic was impacted, but no injuries were reported.

Authorities are searching for a driver who ditched an overturned car carrier trailer on a highway in Worcester on Wednesday morning. Troopers responding to a report of a rollover crash on the eastbound side of Interstate 290 near mile marker 16.