Lake Elsinore Mayor Bob Magee called the investment "transformative" for Southwest Riverside County.

Add Yahoo as a preferred source to see more of our stories on Google. FILE: Traffic moves along the Interstate 15 freeway, which is heavily used by drivers traveling between Southern California cities ...

Add Yahoo as a preferred source to see more of our stories on Google. A new high-tech traffic management system is now operating along Interstate 15 in Temecula, marking California's first-ever Smart ...

A fatal crash has closed all northbound lanes of Interstate 15 just north of State Route 76, causing significant delays for motorists in North County and prompting authorities to suggest alternative ...

A driver suspected of stealing a trailer was arrested Tuesday morning after leading officers on a wild stop-and-start freeway pursuit that prompted the closure of northbound Interstate 15 lanes near ...