| Interstate 5 | |
|---|---|
| Template loop detected: Template:Infobox road/translation/USA | |
| Route information | |
| Defined by Streets and Highways Code § 305 | |
| Maintained by Caltrans | |
| Length: | 796.77 mi (1,282.28 km) |
| Existed: | July 1, 1964 – present |
| History: | Completed October 12, 1979 |
| Major junctions | |
| South end: | [[Template:Jct/link/MEX|Template:Jct/abbrev/MEX]] at Mexico–United States border at San Diego |
| North end: | I-5 at Oregon state line south of Ashland, OR |
| Location | |
| Counties: | San Diego, Orange, Los Angeles, Kern, Kings, Fresno, Merced, Stanislaus, San Joaquin, Sacramento, Yolo, Colusa, Glenn, Tehama, Shasta, Siskiyou |
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 Interstate 5
| ||
|---|---|---|
| Previous state: Terminus |
California | Next state: Oregon |
 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 |