King Street Station to Los Angeles, California's Union Station. Amtrak Southwest Chief The Southwest Chief (formerly the Southwest Limited) is a passenger train operated by Amtrak along a 2256-mile (3631-km) route through the Midwestern and Southwestern United States. It runs from Chicago, Illinois, to Los Angeles, California, passing through Illinois, Iowa, Missouri, Kansas, Colorado, New Mexico, Arizona, and California. Amtrak Sunset Limited The Sunset Limited is a passenger train that for most of its history has run between New Orleans and Los Angeles, California, and that from early 1993 through late August 2005 also ran east of New Orleans to Florida, making it during that time the only true transcontinental passenger train in American history (ignoring, of course, the comparatively small gaps between its endpoint stations and the respective seacoasts). Amtrak Texas Eagle The Texas Eagle is a 1306-mile (2102 km) passenger train route operated by Amtrak in the central and western United States. Trains run daily between Chicago, Illinois, and San Antonio, Texas, and continue to Los Angeles, California, 2728 miles (4390 km) total, three days a week (incorporated as part of the Sunset Limited). Bus Buses in Greater Los Angeles are provided by several governmental entities, including Los Angeles County Metropolitan Transportation Authority, Orange County Transportation Authority (OCTA), Riverside Transit Agency, Omnitrans (San Bernardino County), and Gold Coast Transit (Ventura County). Road Public roads The Greater Los Angeles area operates on a very extensive network of public roadways that allows vehicle drivers convenient direct access to all practical destinations in the area. Major Freeways leading into and out of Greater Los Angeles Area Interstate 5 southbound to Tijuana in Baja California, Mexico, northbound to the Central Valley John J. Montgomery Freeway from U.S.-Mexico border crossing at San Ysidro, California to Downtown San Diego San Diego Freeway from Downtown San Diego to the El Toro Y Santa Ana Freeway from the El Toro Y to the East L.A. Interchange Golden State Freeway from the East L.A. Interchange to Wheeler Ridge, California Interstate 10 west terminus at Santa Monica, California, eastbound to the Arizona State Line Santa Monica Freeway from Santa Monica, California to the East L.A. Interchange San Bernardino Freeway from the East L.A. Interchange to San Bernardino, California Interstate 15 south terminus in Barrio Logan in San Diego, northbound to the Nevada State Line Temecula Valley Freeway from the San Diego County Line to Lake Elsinore Corona Freeway