Traffic finally started to move after the Interstate 5 was gridlocked near the Del Mar Fairgrounds for more than eight hours following police activity with a possibly suicidal man perched on an ...

LATEST Dec. 28, 6:20 a.m. Amid the busy holiday weekend, Interstate 5 near Castaic was closed for hours after reports of an explosion. The highway shut down completely shortly from 5 p.m. to around 9 ...

A man threatening to jump from an overpass edge onto Interstate 5 was safely detained Friday night, allowing the freeway to be reopened after a more than eight-hour closure. The incident was first ...

The state is taking steps to keep traffic moving on a portion of Interstate 5 approaching Woodburn that frequently clogs with traffic the day after Thanksgiving, also known as Black Friday. In 2024, ...