DALLAS — Drivers can expect some significant delays Tuesday morning after a truck crashed into a barricade on Loop 12 at I-30. 

A red truck flipped over a concrete barricade on the northbound lanes of Loop 12 at Anderson near I-30.

Officials reduced traffic to one lane as crews attempt to investigate and clear the scene. Officials have not said how the crash happened. 

Drivers are encouraged to use an alternate route at this time. 

This is a developing story. Check back for new information. Download our free WFAA app to stay up-to-date on all news stories in the Dallas-Fort Worth area.