Update at 8am:
The accident has been cleared. Traffic is backed up to First St.
There is a major traffic alert in the Bay Area this morning. 580 westbound in Pleasanton before the 680 interchange, there is a fuel spill.
A big rig and a car collided at 1am resulting in a fuel spill. All 4 of the left lanes are closed. The right lane was just reopened around 5:30am. There is no estimated time of reopening of the 4 left lanes. Caltrans needs to clean up the fuel spill which could take hours.
As of 6am, traffic is backed up to Santa Rita Rd.
Jack Kulp and Carolyn McArdle talked about it on the air. Listen below...