Freight train collides with semi trailer in Pacoima

PACOIMA, LOS ANGELES (KABC) -- A freight train slammed into a semi trailer in Pacoima on Monday morning.

The non-injury collision on the tracks happened around 8:30 a.m.

Metrolink closed the tracks between Sylmar and Sun Valley while crews cleared the scene.

The cause of the crash is still under investigation.