In a letter to the NHTSA, Waymo confirmed it was addressing software in its vehicles that sometimes allowed the robotaxi to ...

San Francisco drivers may soon experience even worse traffic than they did last weekend when a part of Interstate 80 shut down. This weekend, Highway 1 northbound from Sloat to Lincoln in the Sunset ...

A critical section of eastbound I-80 and connecting ramps from Highway 101 will be closed from Friday night through Monday morning for essential repairs to the 71-year-old Bayshore Freeway viaducts.

One person is dead and three others were injured after a car crashed off Interstate 80 and landed on its roof in San Francisco early Saturday morning, authorities said.

Caltrans will begin overnight lane closures next week on U.S. Highway 101 in San Francisco as crews continue rehabilitation work, transportation officials said. From next Tuesday through May 15, crews ...