Interstate 605

Interstate 605
San Gabriel River Freeway
I-605 highlighted in red
Route information
Auxiliary route of I-5
Maintained by Caltrans
Length	27.40 mi[1] (44.10 km)
History	1940s as a state highway, 1964 as a number[2]
NHS	Entire route
Major junctions
South end	I-405 / SR 22 in Seal Beach
Major intersections	SR 91 in Cerritos I-105 in Norwalk I-5 in Santa Fe Springs SR 72 in Whittier SR 60 in Avocado Heights I-10 in Baldwin Park
North end	I-210Module:Jct warning: "road" parameter is deprecated in Duarte
Location
Country	United States
State	California
Counties	Orange, Los Angeles
Highway system
Interstate Highway System Main Auxiliary Suffixed Business Future State highways in California Interstate US State Scenic History Pre‑1964 Unconstructed Deleted Freeways
← I-580 I-680 →

Interstate 605 (I-605), also called the San Gabriel River Freeway, is an Interstate Highway in the Orange and Los Angeles counties of California. It is a spur route of the Interstate 5. It goes from the Interstate 405 in Seal Beach north to the Interstate 210 in Duarte. It runs next to the San Gabriel River for most of its route. The Interstate is about 27 miles (43 km) long.^[3]

1. ↑ "Route Log and Finder List - Interstate System: Table 2". FHWA. Retrieved October 7, 2007.
2. ↑ "Los Angeles Highways". Scvresources.com. Archived from the original on November 15, 2011. Retrieved January 26, 2013.
3. ↑ Federal Highway Administration (March 25, 2015). National Highway System: Los Angeles, CA (PDF) (Map). Scale not given. Washington, DC: Federal Highway Administration. Retrieved July 29, 2017.