Interstate 405 (California)

File:I-405 (CA).svg Interstate 405
	Template loop detected: Template:Infobox road/translation/USA
	San Diego Freeway
Route information
	Auxiliary route of I-5
	Defined by Streets and Highways Code § 615
	Maintained by Caltrans
Length:	72.415 mi (116.541 km)
Existed:	1964 – present
Major junctions
South end:	I-5 in Irvine
	SR 133 in Irvine; SR 55 / SR 73 in Costa Mesa; SR 22 / I-605 in Seal Beach; I-710 in Long Beach; I-110 in Carson; I-105 near LAX; I-10 in West Los Angeles; SR 2 in Westwood; US 101 in Sherman Oaks; SR 118 in Mission Hills;
North end:	I-5 near San Fernando
Location
Counties:	Orange, Los Angeles

Auxiliary routes of Interstate 5 [edit]
California	5E¹ • 5W¹ • 105 • 105¹ • 205 • 305⁵ • 405 • 505 • 605 • 805 • 905² • Business
Oregon	105 • 205 • 305⁴ • 405 • 505⁴
Washington	205 • 405 • 605³ • 705 • Business
Legend	¹Former • ²Future • ³Proposed • ⁴Unbuilt • ⁵Unsigned