Jack-knifed big rig ties up traffic by Bay Bridge

A jack-knifed big rig stalled traffic for hours early Thursday morning, tying up traffic for those wanting to head from San Francisco to Oakland on the upper deck of the Bay Bridge.

Sonoma Valley's worst traffic chock point going away

A new Caltrans infrastructure project about to open in the North Bay is generating excitement among businesses, residents, and visitors eager to eliminate an often stop-and-go bottleneck in a rural Wine Country area.

Small plane lands on Cupertino freeway

Drivers on State Route 85 in Cupertino got a big surprise on Monday morning when a small plane made an emergency landing on the freeway.