A megafire that straddles two Central California counties has forced Caltrans to cancel its plans to close a highway near the ...

EQASI-led testing confirms the system's potential to maintain traffic signal operation in high-priority and outage-prone ...

To complete critical bridge maintenance and upgrades, Caltrans announced Wednesday that it will fully close the southbound Appian Way Overcrossing for two weekends (55 hours each) starting this Friday ...

McCann said he met with Caltrans officials to discuss the process to improve the collaboration between the city and state ...

Highway 166 between Santa Maria and New Cuyama reopened Wednesday after a long closure due to the Gifford Fire burning along both sides of the ...

The plan would allow Chula Vista to clean up encampments on freeway ramps in the South Bay city — a task previously allowed ...

Caltrans says it has launched an investigation and taken disciplinary steps after a report of a retirement party during work ...

Caltrans broke ground Monday on the $167.6 million Highway 99 Delano to Pixley Mainline Improvement Project, which will ...

Freeway through the Sepulveda Pass have been pushed back two weeks, Caltrans announced Tuesday. The work was originally due ...

Kellee Hollinger experienced Caltrans' handiwork – and slowdowns – this summer when the southbound portion of I-680 was ...

Drivers, prepare for a headache on the highway. Caltrans has announced a 55-hour, full closure, of northbound Interstate 680 ...