Caltrans announced overnight closures on Interstate 80 this weekend.

Two Highway 50 ramps was shutdown overnight into Thursday morning as crews worked on two joint seals, according to Caltrans.

Caltrans will be closing a 9-mile stretch of State Route 4 from Discovery Bay in Contra Costa County to Roberts Road in San ...

Travelers should take alternate routes during construction, Caltrans says.

Caltrans believes two weekend closures is a faster, cheaper and safer option.

Caltrans will begin 24/7 traffic control on State Route 70 in Plumas County on July 13 for a $101 million rehabilitation ...

Caltrans is considering changes after complaints about growing overnight delays on the Bay Bridge. Crews have been closing ...

Overnight lane and ramp closures will begin Monday night on the 405 Freeway through the Sepulveda Pass as Caltrans crews ...

Infrequent and haphazard inspections by Caltrans allowed for the conditions that caused the massive fire that shut down the 10 Freeway downtown last year, costing $33 million, according to a new ...

July 11, 2026 – Mariposa County – The California Department of Transportation (Caltrans) will have traffic controls in place ...

Bids came in nearly 50% over the $260 million construction budget. Then City Hall let the bids expire. Yet the mayor is optimistic. But why?

Haylie Ann Eisele, 26, died after her car struck an unoccupied Caltrans vehicle on the eastbound Bay Bridge early Saturday, authorities said.