project
Modernizing a critical Los Angeles corridor for enhanced travel
The Los Angeles County Metropolitan Transportation Authority and Caltrans District 7’s Interstate 5 North County Enhancements Project is reshaping one of Southern California’s most critical freight and commuter corridors. Designed to support rapid growth in Santa Clarita, the improvements add carpool lanes, truck-specific facilities and smart transportation technology — creating a faster, safer and more reliable drive for one of LA County’s fastest-growing regions.