One person was killed in a single-vehicle crash Friday on the Ronald Reagan (118) Freeway in Mission Hills. California ...

The crash is causing heavy traffic for drivers heading north from Harbor Drive in Oceanside to Las Pulgas Road.

The California Highway Patrol issued a SIG Alert along Interstate 10 in Indio due to a vehicle fire that has caused a heavy traffic backup. The incident was reported at around 1:45 p.m. on the I-10 ...

Multiple lanes on the westbound 91 Freeway in Yorba Linda are closed Monday morning after a jackknifed semi-truck. The ...

It’d be a darn shame if the SigAlert word is aging out. Navigating the gorgeous mess of L.A. freeways is easier with SigAlert’s 30,000-foot view, versus a phone app’s close-quarters navigation.