60 bridges with vertical clearance data on I-77 in South Carolina. Lowest: 136.8ft.
| Clearance | Carries | Crosses | Location | Built | Map |
|---|---|---|---|---|---|
| 136.8ft | Ramp On I-77 Nb | S-40-1301 | 5 Mii Se Of Sc 262 | 1991 | Map |
| 137.5ft | Ramp Off I-77 Sb | S-40-1301 | 0.5 Mi N 0F Sc 262 | 1991 | Map |
| 145.0ft | I-77 Sb | S-40-537 | 5 Mi S Columbia | 1984 | Map |
| 154.9ft | I-77 | Us 21 | 3 Mi N Of Rock Hill | 1973 | Map |
| 159.1ft | I-77 | S-46-100 | 6.9 Mi N Of Rock Hill | 1973 | Map |
| 159.1ft | I-77 Nb | S-40-537 | 5 Mi S Columbia | 1984 | Map |
| 163.4ft | Ramp Off I-77 Nb | Ramp On I-77 Nb | 5 Mi Se Of Columbia | 1991 | Map |
| 164.0ft | I-77 | S-46-1441 | 0.9 Mi S Of Nc State Ln | 1973 | Map |
| 167.7ft | I-77 Sb | S-12-56 | 0.7 Sw Of Richburg | 1978 | Map |
| 167.7ft | Ramp On I-26 Eb | I-26/Ramp Off I-26 E & W | 5 Mi Sw Of Columbia | 1986 | Map |
| 169.3ft | I-77 Sb | Sc 34 | 2.0 Mi W Of Ridgeway | 1978 | Map |
| 169.9ft | I-77 Sb | S-1722 & Jackson Ck | 0.5 Mi Nw Us 1 | 1981 | Map |
| 169.9ft | I-77 Sb | Sc 48 | 4 Mi S Columbia | 1983 | Map |
| 169.9ft | I-77 Nb | Sc 760 & South Fork Ck | 4 Mi E Of Columbia | 1991 | Map |
| 169.9ft | Ramp On/Off I-77Nb | Us 21 | 4 Mi Ne Of Rock Hill | 2004 | Map |
| 170.9ft | I-77 Sb | Sc 901 | 5.0 Mi Se Rock Hill | 1977 | Map |
| 170.9ft | I-77 Nb | S-12-56 | 0.5 Mi W Of Richburg | 1978 | Map |
| 170.9ft | I-77 Nb | Sc 48 | 4 Mi S Columbia | 1983 | Map |
| 171.6ft | I-77 Nb | S-1722 & Jackson Ck | 0.5 Mi Nw Us 1 | 1981 | Map |
| 173.2ft | I-77 Sb | Us 21 | 10 Mi N. Columbia | 1976 | Map |
| 174.2ft | I-77 | Sc 122 | 3.5 Mi Ne Of Rock Hill | 1973 | Map |
| 176.5ft | I-77 | Sc 161 | 4.4 Mi N Rock Hill | 1973 | Map |
| 176.5ft | I-77 Nb | Sc 901 | 5.0 Mi Se Rock Hill | 1977 | Map |
| 176.5ft | I-77 Nb | S-245 | 3.2 Mi Se Rock Hill | 1980 | Map |
| 178.5ft | I-77 Sb | Sc 12 | 2 Mi Se Of Dentsville | 1995 | Map |
| 180.1ft | I-77 Nb | Sc 12 | 2 Mi Se Of Dentsville | 1995 | Map |
| 180.1ft | Ramp On/Off I-77Nb | Sc 161 | 4.1 Miles N Of Rock Hill | 2003 | Map |
| 180.8ft | I-77 Nb | S-20-41 | 7.0 Mi N Of Sc 34 | 1979 | Map |
| 183.1ft | Ramp Off I-77 Nb | I-77 | 6 Mi Ne Of Columbia | 1993 | Map |
| 184.1ft | I-77 Nb | Sc 34 | 2.0 Mi W Of Ridgeway | 1978 | Map |
| 185.0ft | I-77 Nb | Us 76/378 & Sc 262 | 5 Mi E Of Columbia | 1991 | Map |
| 185.0ft | I-77 Sb | Us 76/378 & Sc 262 | 5 Mi Se Of Columbia | 1991 | Map |
| 186.4ft | Ramp Off I-26 Eb | I-26 Wb&Ramp Off I-26 Wb | 0.10 Mi N Of I-26 | 1986 | Map |
| 186.7ft | I-77 Nb | Us 21 | 10 Mi N. Columbia | 1976 | Map |
| 190.0ft | I-77 Sb | S-245 | 3.0 Mi Se Rock Hill | 1980 | Map |
| 190.9ft | I-77 Sb | S-129 & Rr Csxt | 3 Mi S Of Cayce | 1985 | Map |
| 191.6ft | Ramp Off I-77 Nb | I-26 & I-77 | 5 Mi Sw Of Columbia | 1986 | Map |
| 195.2ft | I-77 Nb | S-129 & Rr Csxt | 3 Mi S Of Cayce | 1985 | Map |
| 195.9ft | I-77 Sb | S-20-41 | 7.0 Mi N Of Sc 34 | 1979 | Map |
| 196.5ft | Ramp Off I-77 Sb | I-20/Ramp Off I-20 Eb | 8 Mi Ne Of Columbia | 1985 | Map |
| 197.5ft | Ramp Off I-77 Nb | I-20 & I-77 & I-77 Sb | 8 Mi Ne Columbia | 1985 | Map |
| 211.6ft | I-77 Sb | Ramp On I-77 Sb | 2 Mi E Of Dentsville | 1984 | Map |
| 215.9ft | I-77 Sb | Sc 760 & South Fork Ck | 4 Mi E Of Columbia | 1991 | Map |
| 230.0ft | Ramp Off I-77 Sb | Sc 161 | 4.1 Miles N Of Rock Hill | 2004 | Map |
| 234.9ft | I-77 Sb | Scl Railroad | 1.8 Mi S York Co Line | 1978 | Map |
| 239.2ft | I-77 Nb | Scl Railroad | 1.8 Mi S York Co Line | 1978 | Map |
| 243.1ft | I-77 Nbl | I-20 & I-20 Ramp | 9 Mi E Columbia | 1985 | Map |
| 244.1ft | I-77 Nb | Rr Lc | 0.8 Mi Nw Of Richburg | 1979 | Map |
| 244.1ft | I-77 Sb | Rr Lc | 0.9 Mi Nw Of Richburg | 1979 | Map |
| 245.7ft | I-77 Nb | Rr Csxt | 5 Mi Se Of Columbia | 1988 | Map |
| 245.7ft | I-77 Nb | S-40-1534 | 5 Mi Se Of Columbia | 1988 | Map |
| 250.0ft | I-77 Nb | L-66 | 3 Mi Se Springdale | 1985 | Map |
| 250.0ft | I-77 Sb | L-66 & Overflow #2 | 4 Mi Se Springdale | 1985 | Map |
| 254.9ft | I-77 Nb | Rr Csxt | 1.0 Mi W Of Us 378 | 1988 | Map |
| 297.6ft | Ramp On I-77 Nb | I-26/Ramp On/Off I-26 | 5 Mi Sw Of Columbia | 1986 | Map |
| 310.4ft | I-77 Sb | Rr Csxt | 5 Mi Se Of Columbia | 1988 | Map |
| 321.9ft | I-77 Nb | Ramp On I-77 Sb | 5 Mi Se Of Springdale | 1984 | Map |
| 990.2ft | I-77 Sb | Rr Csxt | 1.0 Mi W Of Us 378 | 1988 | Map |
| 999.0ft | I-77 | Taylors Creek | 3.0 Mi Se Rock Hill | 1975 | Map |
| 1000.0ft | Ramp On I-77 Sb | Us 21 | 4 Miles Ne Of Rock Hill | 2004 | Map |