Tractor trailer runs off I-495 in Del.

Chopper 6 HD was over the scene after a tractor trailer ran off I-495 in Wilmington, Delaware.

November 18, 2010 12:44:18 PM PST
The left northbound lane of I-495 in Wilmington, Delaware is now open after a tractor trailer crash.

It happened around 1:10 p.m. near Exit #4, Edgemoor Road.

The crash reportedly involves the tractor trailer and one other vehicle.

Police report that the truck partially went over a guardrail.

There is no word yet on any injuries in this crash, nor is there word on how it happened.