A hazardous substance leaking from a trailer prompted the shutdown of all lanes on the 605 Freeway in the City of Industry, authorities said.
A section of the Angeles Crest Highway collapsed near the Mt. Waterman ski lifts after a holiday storm, and a roadway closure spanning more than 3 miles remained in effect.
Caltrans believes a highway sign honoring former President Barack Obama in Los Angeles has been stolen.
Multiple lanes of the 405 Freeway in the Sepulveda Pass reopened Monday morning after a weekend closure.
Get ready for a traffic headache. The 405 Freeway in the Sepulveda Pass is partially closed this weekend as Caltrans works on a $143.7 million project.
Lanes on the 405 Freeway that were shut down in the Sepulveda Pass are scheduled to reopen at 5 a.m. Monday following weekend closures to accommodate Caltrans road improvements.