Stay informed about the closure of Topanga Canyon Boulevard/State Route 27 due to a slide in the canyon. Follow Caltrans for ...

Northern California experienced heavy rains on Monday, prompting Caltrans to remind drivers to prepare for winter weather ...

For real-time traffic updates and detour information, travelers can visit Caltrans QuickMap at quickmap.dot.ca.gov ...

Road work projects throughout Ventura County are expected to cause traffic delays over the weekend and into the week of Oct. 13.

A car crash and fire on Highway 101 left two people dead and blocked traffic in San Luis Obispo County on Tuesday afternoon.

Southern California Edison trenching operations will affect the Big Rock Drive to Topanga Canyon Boulevard section, with ...

Construction will close northbound lanes from Stone Creek Drive to Wagon Wheel Road until the project wraps up around Oct. 17 ...

Ebbetts Pass is closed from Lake Alpine to Raymond Meadows, according to Caltrans. Sonora Pass is closed from Kennedy Meadows ...

Motorists are advised to winterize their vehicles by checking radiator fluid levels, replacing worn wiper blades, ensuring ...

Caltrans announced Friday afternoon that it will have lane closures all next week due to construction work on two projects. Caltrans has scheduled lane closures for its Capital Preventive Maintenance ...

CASTAIC, Calif. (KABC) -- Caltrans crews are working to repair and clean up the 5 Freeway in Castaic where mud slid down the hillside and blocked several lanes. The mudslide earlier this week near ...