Caltrans recommends that travelers opt for a different route and explore public transportation options. Here's what to know.

Major traffic headaches are expected on the 405 Freeway this weekend.

Caltrans has announced overnight and weekend lane reductions on the 405 Freeway through the Sepulveda Pass starting Feb. 3 as ...

A grass fire has forced the California Highway Patrol to close most lanes of the 405 Freeway near LAX.

Only the left lane is currently open and traffic is starting to slow down at Bristol Street.

A high-speed multi-vehicle crash involving a Caltrans truck on the southbound 405 Freeway in Orange County has left one ...

The southbound lanes of the I-405 freeway between Santa Monica and National boulevards will be closed on the nights of March 13 and 15. The closure is part of the ongoing I-405 Sepulveda Pass ...