Interstate 605 (California)

Interstate 605 (California) is a major Southern California freeway that connects the San Gabriel Valley and the Los Angeles Basin. The route spans approximately 27 miles, passing through Los Angeles County and Orange County, and intersects with several major freeways, including I-105, I-405, and I-210. The freeway is maintained by the California Department of Transportation and is a critical transportation artery for the region, providing access to major cities like Los Angeles, Long Beach, and Pasadena. The route also passes near several notable institutions, including the University of Southern California, California State University, Los Angeles, and the Jet Propulsion Laboratory.

● Route Description

The route begins at its southern terminus with I-405 in Seal Beach, near the Orange County coast, and proceeds north through the Los Angeles Basin, passing near the cities of Cypress, Stanton, and Garden Grove. As it enters the San Gabriel Valley, the freeway intersects with I-105 and continues north, passing near the cities of Montebello, Monterey Park, and Alhambra. The route then passes through the San Gabriel Mountains and terminates at its northern terminus with I-210 in Duarte, near the City of Hope National Medical Center and the California Institute of Technology. The freeway also passes near several notable landmarks, including the Rose Bowl Stadium, the Los Angeles County Arboretum and Botanic Garden, and the Santa Anita Park.

● History

The construction of the freeway began in the early 1960s, with the first segment opening in 1964, and was completed in 1971, with the final segment opening to traffic. The route was designed to provide a high-speed connection between the San Gabriel Valley and the Los Angeles Basin, and to relieve traffic congestion on nearby freeways, including I-5 and I-10. The freeway was also designed to provide access to several major airports, including Los Angeles International Airport and Long Beach Airport, as well as to the Port of Los Angeles and the Port of Long Beach. The construction of the freeway involved the collaboration of several government agencies, including the Federal Highway Administration, the California Department of Transportation, and the Los Angeles County Metropolitan Transportation Authority.

● Interchanges

The freeway has several major interchanges, including with I-105, I-405, and I-210. The interchange with I-105 is a major junction, providing access to Los Angeles International Airport and the City of Los Angeles. The interchange with I-405 is also a major junction, providing access to the Port of Los Angeles and the Port of Long Beach. The freeway also has interchanges with several state routes, including SR-39 and SR-72, as well as with several local roads, including Atlantic Boulevard and Garfield Avenue. The freeway passes near several notable institutions, including the University of California, Los Angeles, the California State University, Fullerton, and the Fullerton College.

● Traffic Volume

The freeway carries a significant volume of traffic, with average daily traffic volumes ranging from 100,000 to over 200,000 vehicles per day. The freeway is a critical transportation artery for the region, providing access to major employment centers, including Downtown Los Angeles and the Los Angeles International Airport. The freeway is also a major route for goods movement, with several major warehouses and distribution centers located along the route, including the Los Angeles Logistics Airport and the Port of Los Angeles. The freeway passes near several notable landmarks, including the Griffith Observatory, the Los Angeles Zoo and Botanical Gardens, and the Autry Museum of the American West.

● Exit List

The freeway has several exits, including with I-105, I-405, and I-210. The exit list includes exits for several major roads, including Atlantic Boulevard, Garfield Avenue, and Whittier Boulevard. The freeway also has exits for several local roads, including Firestone Boulevard and Imperial Highway. The freeway passes near several notable institutions, including the California State University, Los Angeles, the University of Southern California, and the East Los Angeles College. The freeway also passes near several notable landmarks, including the Dodger Stadium, the Staples Center, and the Los Angeles Memorial Coliseum. Category:Transportation in California