California’s cannabis industry hides a thriving black market. Here’s why I-5 is key to illegal marijuana trafficking and what ...

RED BLUFF, Calif. - The California Highway Patrol is investigating after a rollover crash on northbound Interstate 5 north of ...

A father said his young children had to use a plastic bag as a toilet in the backseat during the long car ride. Firefighters ...

A SigAlert was issued early in the afternoon, and lanes for the freeway and on the overpass were shut down by 12:30 p.m., according to CalTrans. As of 3 p.m., the lanes remained closed going into the ...

California is in a fog funk from Bakersfield to Redding. Here's why, when foggy weather might end and which highways have the worst visibility.

A man on a Del Mar overpass has caused I-5 closures since late morning. Authorities are negotiating as traffic jams stretch ...

Local and state leaders say recent I-5 shutdowns exposed major communication failures and raised public safety concerns.

The U.S. Marines fired live ammunition over Interstate 5 in Southern California on Oct. 18, 2025, during an artillery demonstration at Camp Pendleton, causing a temporary closure of the highway.

CAMP PENDLETON — Ordnance fired over the 5 Freeway at Saturday’s 250th anniversary of the Marine Corps at Camp Pendleton prematurely detonated, striking and damaging a California Highway Patrol ...

Posts claiming the U.S. Marine Corps fired live ammunition over Interstate 5 in Southern California, causing the highway to close temporarily during what the Marines called "a live-fire amphibious ...