The so-called "neckdown" configuration is causing a lot of confusion, as a two-way street suddenly becomes a single lane and ...

A new traffic installation on a busy street in San Francisco’s Sunset District is getting plenty of reactions from drivers ...

After the deadliest year for pedestrians in nearly two decades, advocates hope new laws and enforcement will bring ...

A deadly, multi-car collision in San Francisco on Sunday evening marks the first time in the U.S. that a truly autonomous vehicle, with no one in the driver’s seat, has been involved in a fatal ...

A road safety protest dubbed People Protected Bike Lanes (PPBL) is helping spur action and improve road safety in San ...

according to the California Highway Patrol traffic logs. A radio transmission from the San Joaquin County dispatch indicated that at least one person had injuries. The extent of their injuries is ...

The car crash happened around 6 p.m. Sunday and involved at least seven cars, including an unoccupied autonomous Waymo ...

The Metropolitan Transportation Commission and Caltrans say they need more time to study traffic patterns and road ...