.svg) Interstate 585 | ||||
|---|---|---|---|---|
| North Pine Street | ||||
 I-585 highlighted in red | ||||
| Route information | ||||
| Auxiliary route of I-85 | ||||
| Maintained by SCDOT | ||||
| Length | 2.25 mi[1][2] (3.62 km) | |||
| Existed | 1962[citation needed]–present | |||
| NHS | Entire route | |||
| Major junctions | ||||
| South end |    US 176 / US 221 / SC 9 in Spartanburg | |||
| North end |  I-85 BL / US 176 near Spartanburg | |||
| Location | ||||
| Country | United States | |||
| State | South Carolina | |||
| Counties | Spartanburg | |||
| Highway system | ||||
| ||||
Interstate 585 (I-585) is a 2.25-mile-long (3.62 km) auxiliary Interstate Highway of I-85 in the US state of South Carolina. It is an orphan auxiliary route to I-85 since 1995 when the Interstate was relocated further north bypassing Spartanburg. In a concurrency with US Highway 176 (US 176) throughout, it spurs south from I-85 Business (I-85 Bus) for a couple of miles before entering Spartanburg.
- ^ Starks, Edward (January 27, 2022). "Table 2: Auxiliary Routes of the Dwight D. Eisenhower National System of Interstate and Defense Highways". FHWA Route Log and Finder List. Federal Highway Administration. Retrieved August 30, 2022.
- ^ "Statewide Highways (shapefile)" (zip). South Carolina Department of Transportation. September 29, 2017. Retrieved December 8, 2017.