Caltrans is warning of major lane reductions and ramp closures on the 405 Freeway through the Sepulveda Pass from March 20-23 as part of a $143.7 million pavement rehabilitation project.

Caltrans reduces I-405 lanes through Sepulveda Pass starting Monday for pavement work. Overnight closures 9pm-6am weekdays, extended weekend closures March 20-23.

Caltrans made emergency closures to the second and third lanes from the far left on eastbound Interstate 580. The closures ...

Caltrans will close a section of Agoura Road in Agoura Hills on Monday to allow crews to continue foundation work on the ...

Last Wednesday’s full closure of Agoura Road in Agoura Hills will be followed by another on Monday as construction continues on the Wallis Annenberg Wildlife Crossing, Caltrans announced Wednesday.

March 13, 2026 – MARIPOSA COUNTY – The California Department of Transportation (Caltrans) will have traffic controls in place for the following construction and maintenance activities on State Route ...

March 13, 2026 – MERCED COUNTY – The California Department of Transportation (Caltrans) will perform various closures on Interstate 5 (I-5), and State Route 165 (SR-165) for maintenance and ...

The Oakland Alameda Access Project will demolish off-ramps and reroute city streets to streamline traffic away from Chinatown.

Lanes will be closed on the Golden State (5) Freeway in both directions next week in Castaic for overnight road work, Caltrans advised motorists Friday. Monday through next Friday these closures will ...

ALONG HIGHWAY 68 TONIGHT WITH HOW THIS TECHNOLOGY WORKS. JAZMON?## ERIN -- LET ME SHOW YOU. WHAT LOOKS LIKE A NORMAL TRAFFIC LIGHTS HERE OFF CORRAL DE TIERRA -- IS NOW CONTROLLED BY AI -- AND DESIGNED ...

Maintenance crews are completing urgent slab repair on the 210 Freeway near the 605 Freeway intersection in Irwindale to ...

Highway 29 between Oakville and Rutherford has one-way traffic controls by day and full closures by night. Here's when that's ...