A judge denied a petition from environmentalist groups to halt Caltrans' highway expansion project on Interstate 80 in Yolo ...

Caltrans on Friday broke ground on a new state-of-the-art weigh station on Interstate 80 at Cordelia set to be completed by ...

In the 2022 grant application, Caltrans said that it had acquired funding for an ostensibly separate pavement rehabilitation project in order to “assist the development” of the widening project. The ...

Due to the I-80 and US 50 Rehabilitation Project, Caltrans notified drivers of a new traffic configuration on the westbound ...

A crash involving a semi-truck has caused significant traffic delays on Interstate 80 eastbound near Kingvale, according to ...

Caltrans is notifying motorists of a new traffic configuration scheduled to be in effect by 5 a.m. Friday, Aug. 15 on ...

Due to project supply delays, Caltrans announced Monday afternoon that work on the Benicia Bridge has been suspended up to four weeks. Carquinez Bridge closures are now expected to continue ...

By Bay City News Caltrans will repave the on- and off-ramps of Interstate Highway 80 in Solano County between Vacaville and Fairfield starting Monday night.

The new eastbound Interstate 80 express lane running between Fairfield and Vacaville is now open to High-Occupancy Vehicle traffic as of Saturday morning, according to a Caltrans news release.

The $117.5 million project is intended to “improve freight efficiency along I-80 by increasing the load carrying capacity for extra-legal load trucks,” according to a Caltrans statement April 9.

BERKELEY, Calif. (KGO) -- Commuter traffic at a busy Berkeley interchange is flowing a lot more smoothly now. A major infrastructure project at I-80 and Gilman Street is now finished, and it was ...