Just after 2 p.m. Thursday, Caltrans said on X that Interstate 80's westbound lanes are open to semi-trucks. Trucks were held at the Nevada-California border due to a truck fire at the Donner Summit.

Drivers heading up to the Northern California high country on Thursday should expect some serious traffic headaches.

ON MY58 RIGHT NOW. WESTBOUND INTERSTATE 80 THROUGH THE SIERRA IS BACK OPEN. IT WAS CLOSED FOR MORE THAN THREE HOURS. SLICK CONDITIONS LEADING TO CRASHES. HERE’S A LIVE LOOK AT WESTBOUND I-80. THIS IS ...