Interstate 77 in South Carolina

This article is about the section of Interstate 77 in South Carolina. For the entire route, see Interstate 77.

Interstate 77 marker
Interstate 77
Blue Star Memorial Highway
Map
I-77 highlighted in red
Route information
Maintained by SCDOT
Length91.2 mi[1][2] (146.8 km)
Existed1975–present
NHSEntire route
Major junctions
South end I-26 in Cayce
Major intersections
North end I-77 / US 21 at the NC state line
Location
CountryUnited States
StateSouth Carolina
CountiesLexington, Richland, Fairfield, Chester, York
Highway system
← US 76→ US 78

Interstate 77 (I-77) is a north–south Interstate Highway, extending 91.2 miles (146.8 km) in the state of South Carolina, from the southern terminus at an interchange with I-26 near Columbia, north to the North Carolina state line near Rock Hill and Charlotte, North Carolina.

  1. ^ "Interstate 77 in South Carolina" (Map). Google Maps. Retrieved February 7, 2013.
  2. ^ "Route Log – Main Routes of the Eisenhower National System Of Interstate and Defense Highways – Table 1". Federal Highway Administration. Archived from the original on May 27, 2012. Retrieved October 4, 2014.