A traffic collision on northbound Interstate 805 in San Diego has resulted in lane closures, with two leftmost lanes ...

Caltrans District 4 announced that scheduled maintenance work along Interstate 580 between Bayview Avenue and the ...

Caltrans will install wrong-way driver signs on Highway 58 and seal pavement in the area this week subject to weather and any ...

An ongoing police response on northbound Interstate 5 shut down the freeway at Del Mar Heights Friday afternoon.

December 5, 2025 – Mariposa County – The California Department of Transportation (Caltrans) will not conduct traffic controls ...

Full closure of the John C. Erreca Rest Areas on southbound I-5 beginning Monday, April 4, 2022, through December 30, 2025. o ...

Caltrans has plans to continue long-term traffic control on Highway 9 between Lorenzo Avenue and Prospect Avenue. It's ...

Several roadwork projects are expected to close down lanes and cause delays in Ventura County over the weekend and into the week of Dec. 8.

A seven-vehicle crash Thursday afternoon caused traffic delays on southbound Highway 99 in Fresno. According to the ...

Caltrans crews will continue a large-scale roadway improvement project along Highway 18 between Dale Evans Parkway and Apple ...

Thieves have targeted an excavator, a skip loader, and changeable message signs, stealing fuel and batteries worth thousands ...

Drivers on Highway 41 between Morro Bay and Atascadero should prepare for delay on December 3, as Caltrans crews carry out rock-scaling work.