Caltrans expects southbound I-680 to reopen by 4 a.m. Monday. The far-left lane (Express Lane) and left shoulder will be closed on northbound I-680 between Amador Valley Boulevard in Dublin and ...

A driver's dashcam captured the moment when a truck overturned on Interstate 680 in Sunol Thursday morning ... sending dirt flying into the southbound lanes. The dirt hit a pickup truck in the ...

Alameda CTC's fully electronic express lanes increase the efficiency of the I-580 and I-680 corridors by giving drivers the option to bypass congested traffic segments under certain conditions.