I-20 E @ MM 76 (I-77 S Exit), Columbia
I-26 W @ MM 115.5 (I-77 S Flyover), Columbia
I-26 E @ MM 115.6 (I-77 S Ramp), Columbia
I-26 E @ MM 115.7 (I-77 S Entrance Ramp), Columbia
I-26 W @ I-77 N, Columbia
I-77 S @ MM 2, Columbia
I-77 @ MM 3, Columbia
I-77 @ MM 4, Columbia
I-77 S @ MM 4.9, Columbia
I-77 S @ MM 5 (Bluff Rd), Columbia
I-77 S @ MM 5.8, Columbia
I-77 N @ MM 6.3 (Shop Rd), Columbia
I-77 S @ MM 7, Columbia
I-77 N @ MM 7.5, Columbia
I-77 N @ MM 9 (Garners Ferry Rd), Columbia
I-77 N @ MM 9.8, Columbia
I-77 S @ MM 10.3 (Fort Jackson Blvd), Columbia
I-77 S @ MM 10.8, Columbia
I-77 N @ MM 12 (Forest Dr), Columbia
I-77 N @ MM 12.8, Columbia
I-77 S @ MM 13.8 (Decker Blvd), Columbia
I-77 N @ MM 14.9 (Percival Rd), Columbia
I-77 S @ MM 16.5, Columbia
I-77 S @ MM 16.9, Columbia
I-77 S @ MM 17 (Two Notch Road), Columbia
I-77 S @ MM 19 (Farrow Rd), Columbia
I-77 S @ MM 19.5, Columbia
I-77 S @ MM 20.5, Columbia
I-77 S @ MM 22, Columbia
I-77 S @ MM 22.5, Columbia
I-77 N @ MM 23.5, Columbia
I-77 N @ MM 24 (Wilson Blvd), Columbia
I-77 S @ MM 25, Columbia
I-77 S @ MM 26, Columbia
I-77 N @ MM 27 (Blythewood Rd), Columbia
I-77 S @ MM 76.3, Rock Hill
I-77 S @ MM 77, Rock Hill
I-77 N @ MM 77.7, Rock Hill
I-77 S @ MM 78.4, Rock Hill
I-77 N @ MM 78.6 (Dave Lyle Blvd Exit Ramp), Rock Hill
I-77 N @ MM 79, Rock Hill
I-77 S @ MM 79.6, Rock Hill
I-77 S @ MM 79.7, Rock Hill
I-77 N @ MM 80.3, Rock Hill
I-77 N @ MM 80.8, Rock Hill
I-77 N @ MM 81.4 (Cherry Rd), Rock Hill
I-77 N @ MM 81.6, Rock Hill
I-77 S @ MM 81.8, Rock Hill
I-77 S @ MM 82.4, Rock Hill
I-77 S @ MM 82.8, Rock Hill
I-77 S @ MM 83.3, Rock Hill
I-77 N @ MM 83.9, Rock Hill
I-77 N @ MM 84.1, Rock Hill
I-77 S @ MM 84.8 (Entrance to Weigh Station), Rock Hill
I-77 N @ MM 85.9, Rock Hill
I-77 S @ MM 85.5, Rock Hill
I-77 S @ MM 85.9, Rock Hill
I-77 S @ MM 86.6, Rock Hill
I-77 N @ MM 87.3, Rock Hill
I-77 S @ MM 87.8 (Gold Hill Rd Overpass), Rock Hill
I-77 S @ MM 88.6, Rock Hill
I-77 S @ MM 89.2, Rock Hill
I-77 S @ MM 90, Rock Hill
I-77 N @ MM 90.5, Rock Hill
I-77 S @ MM 90.8 (State Line), Rock Hill
I-77 S @ MM 91(State Line), Rock Hill
