South Carolina road map

I-77 in South Carolina map

I-77 is about 89 miles in South Carolina. It has 42 exits, from Exit 1 at mile 0 to Exit 90 at mile 89. It meets 21 highways; US 21, SC 901 and SC 48 meet it in the most grid squares.

Open the map (PDF, US Letter)

I-77 in South Carolina map, Interstate highway, South Carolina: page one of the printable sheet, with the route, the towns along it and the highways it meets on a lettered grid.

Exits on I-77 in South Carolina

Each exit in mile order, with its grid square.

Exit 1mile 0, C6
Exit 2mile 1, C6
Exit 5mile 5, D6
Exit 6Amile 5, D6
Exit 6Bmile 6, D6
Exit 6mile 6, D6
Exit 9A-Bmile 7, D6
Exit 9Amile 7, D6
Exit 9Bmile 8, D6
Exit 10mile 9, D6
Exit 12mile 11, D6
Exit 13mile 12, D6
Exit 15Amile 13, D6
Exit 15mile 14, D6
Exit 16mile 14, D6
Exit 76mile 15, D6
Exit 16Bmile 15, D6
Exit 17mile 16, D6
Exit 19mile 17, D5
Exit 18mile 17, D5
Exit 22mile 20, D5
Exit 24mile 23, D5
Exit 27mile 26, D5
Exit 32mile 30, C5
Exit 34mile 32, C4
Exit 41mile 39, C4
Exit 46mile 43, C4
Exit 48mile 46, C4
Exit 55mile 53, C3
Exit 62mile 60, C3
Exit 65mile 63, C2
Exit 73mile 71, C2
Exit 75mile 74, D2
Exit 77mile 75, D2
Exit 79mile 77, D2
Exit 81mile 78, D1
Exit 82ABCmile 79, D1
Exit 82B-A/82Cmile 80, D1
Exit 83mile 81, D1
Exit 85mile 84, D1
Exit 88mile 86, D1
Exit 90mile 89, D1

Highways I-77 meets

Each highway it meets and the grid squares where they meet.

SC 48D6
SC 768D6
US 76D6
US 378D6
SC 760D6
SC 12D6
I-20D6
US 1D6
SC 277D5
SC 555D5
US 21D1, D2, D5
SC 34C4
SC 200C4
SC 901C2, C3
SC 97C3
SC 9C2
SC 5D2
SC 122D2
SC 161D1
SC 160D1
SC 1441D1

Towns along I-77 in South Carolina

In mile order, with the grid square of each.

Caycemile 0, C6
Arthurtownmile 4, C6
Columbiamile 5, D6
Capitol Viewmile 7, D6
Forest Acresmile 10, D6
Woodfieldmile 13, D6
Dentsvillemile 15, D6
Blythewoodmile 23, D5
Richburgmile 60, C3
Rock Hillmile 72, C2
Lessliemile 74, D2
Fort Millmile 80, D1
Riverviewmile 81, D1
Tega Caymile 82, D1
Baxter Villagemile 83, D1

Things to do on the I-77 in South Carolina map

Rock Hill Galleria