UPDATE: 5:30pm

Traffic is moving in both directions. Expect slight delays westbound as crews work to clean up some debris on the roadway.

A crash has occurred on Interstate 10 westbound near mile marker 121 (Butte La Rose area), and traffic in the westbound lanes is slow.

According to KATC TV3, an 18-wheeler crashed through the guardrail and to the ground below.

LADOT traffic cameras show traffic slow in the westbound lanes.

I-10 at Whiskey Bay (LADOT)