All traffic was being held on Interstate 80 in the Sierra due to multiple spinouts and heavy snow Thursday afternoon.

The California Department of Transportation closed Topanga Canyon Boulevard near the Pacific Palisades Friday afternoon after ...

Full closure of the John C. Erreca Rest Areas on northbound and southbound I-5 beginning Monday, April 4, 2022, through May ...

Although skies are expected to clear for much of the weekend, another round of snow showers could arrive by Sunday night, ...

A disastrous start of 2025 when it comes to weather continued on Thursday throughout the area, with heavy rains and mudslides ...

Lately, the stakes have risen even higher for Bay Area motorists approaching the notorious highway ramp exchange on the way ...

"SR-330 closed from Live Oak to Highland Ave due to debris flow from #LineFire burn scar. Unknown duration of reopening as crews still need to make assessments." Caltrans wrote on Facebook.

Multiple landslides along southbound Highway 101 in Sausalito spilled rocks and mud onto the freeway Thursday night, blocking ...

The USGS has monitoring stations strategically scattered around the Bay Area in landslide-prone areas. The agency also has years of monitoring data to compare with real-time data, which helps ...

All of the proceeds from the sales, which were finalized before the fires, go into a new South Pasadena affordable housing ...

If you plan to head up I-5 north of Redding, be aware of the latest updates from Caltrans regarding chain control measures.

As the next round of winter weather moves into the Sierra Monday night, Caltrans crews are preparing for a busy week ahead.