UPDATE:  7 p.m. – Johnson County dispatchers, as well as Missouri Highway Patrol, could not confirm the crash and were unaware of any recent incidents in the location.

A KMZU listener reports a multi vehicle accident at Highway 13 northbound just south of the roundabout at DD highway.

It has not been confirmed by official sources. Reportedly the crash involves a semi tractor trailer and car.  Traffic is reportedly slow but getting through. Officials are working the scene.

Look for updates.