Browse Bridge Database
9,504 bridges in the FHWA National Bridge Inventory in South Carolina.
National Bridge Inventory Database
Browse 9,504 bridges from the Federal Highway Administration National Bridge Inventory. Filter by state, condition rating, or search by name and location.
| Bridge | Location | Condition | Year Built | Length | ADT |
|---|---|---|---|---|---|
| COMBAHEE RIVER | South Carolina | Fair | 1970 | 246.9 m | 26,000 |
| COMBAHEE SWAMP | South Carolina | Fair | 1969 | 54.9 m | 26,000 |
| TRIB TO COMBAHEE RIV | South Carolina | Fair | 1969 | 6.3 m | 26,000 |
| COMBAHEE RIVER | South Carolina | Fair | 1970 | 246.9 m | 26,000 |
| COMBAHEE SWAMP | South Carolina | Fair | 1970 | 73.2 m | 26,000 |
| OUTFALL DITCH | South Carolina | Good | 2002 | 73.2 m | 25,950 |
| OUTFALL DITCH | South Carolina | Good | 2002 | 73.2 m | 25,950 |
| INDIAN FIELD SWAMP | South Carolina | Fair | 1972 | 45.7 m | 25,800 |
| CHURCH CREEK | South Carolina | Good | 2014 | 18.3 m | 25,800 |
| RR CSXT | South Carolina | Good | 2004 | 91.3 m | 25,800 |
| U.S. 178 | South Carolina | Fair | 1974 | 55.5 m | 25,800 |
| U.S. 178 | South Carolina | Fair | 1974 | 55.5 m | 25,800 |
| INDIAN FIELD SWAMP | South Carolina | Fair | 1972 | 45.7 m | 25,800 |
| SOUTHERN RR | South Carolina | Good | 2000 | 68.3 m | 25,700 |
| CAMP CREEK | South Carolina | Fair | 1952 | 36.9 m | 25,700 |
| CSXT RR | South Carolina | Good | 2000 | 36.6 m | 25,700 |
| GREAT PEE DEE RIVER | South Carolina | Fair | 1967 | 430.8 m | 25,600 |
| WACCAMAW RIVER | South Carolina | Poor | 1966 | 841.9 m | 25,600 |
| BRUNSON CREEK | South Carolina | Poor | 1948 | 7.7 m | 25,600 |
| CHINNERS SWAMP | South Carolina | Poor | 1948 | 13.0 m | 25,600 |
| I-77 | South Carolina | Fair | 1975 | 82.3 m | 25,600 |
| SPRING BRANCH | South Carolina | Fair | 1948 | 7.0 m | 25,600 |
| BEARDS CREEK | South Carolina | Fair | 1959 | 11.6 m | 25,500 |
| HARTWELL RESERVOIR | South Carolina | Fair | 1961 | 224.9 m | 25,400 |
| CHINQUEPIN CREEK | South Carolina | Fair | 1959 | 12.2 m | 25,400 |
| HARTWELL RESERVOIR | South Carolina | Fair | 1961 | 224.9 m | 25,400 |
| US 123 | South Carolina | Good | 2001 | 43.9 m | 25,400 |
| US 76 | South Carolina | Good | 2001 | 37.2 m | 25,400 |
| LAWSONS FORK CREEK | South Carolina | Fair | 1953 | 61.0 m | 25,400 |
| S.C. 135 | South Carolina | Fair | 1963 | 57.9 m | 25,300 |
| RAMP OFF I-85 SB | South Carolina | Fair | 2001 | 55.8 m | 25,300 |
| SCL RR & S-1117 | South Carolina | Fair | 1957 | 59.1 m | 25,300 |
| S-23-564 & RR CPDR | South Carolina | Good | 2019 | 61.4 m | 25,300 |
| U.S. 25 BY PASS | South Carolina | Fair | 1957 | 61.0 m | 25,300 |
| S-23-564 & RR CPDR | South Carolina | Good | 2019 | 61.6 m | 25,300 |
| RR CSXT | South Carolina | Fair | 1957 | 50.3 m | 25,250 |
| RR CSXT | South Carolina | Fair | 1949 | 50.3 m | 25,250 |
| SALUDA RIVER | South Carolina | Good | 2002 | 148.7 m | 25,200 |
| SHOT POUCH BRANCH | South Carolina | Fair | 1977 | 9.8 m | 25,200 |
| U.S. 25 BY PASS | South Carolina | Good | 2000 | 74.1 m | 25,200 |
| THREE & TWENTY CREEK | South Carolina | Fair | 1962 | 213.4 m | 25,150 |
| S-280 AND C.& NW RR | South Carolina | Fair | 1962 | 61.0 m | 25,150 |
| ALPINE RD S-40-63 | South Carolina | Good | 1983 | 56.4 m | 25,150 |
| S-280 AND C.& NW RR | South Carolina | Fair | 1962 | 61.0 m | 25,150 |
| THREE & TWENTY CREEK | South Carolina | Fair | 1962 | 207.3 m | 25,150 |
| S-40-63 | South Carolina | Good | 2013 | 56.7 m | 25,150 |
| SECOND MILL POND | South Carolina | Fair | 1964 | 45.7 m | 25,100 |
| ABANDOND RR (NO TRACKS) | South Carolina | Fair | 1966 | 50.3 m | 25,100 |
| GA & FLA RR (NO TRACKS) | South Carolina | Fair | 1966 | 50.3 m | 25,100 |
| I-385 | South Carolina | Fair | 1980 | 88.7 m | 25,100 |
Frequently Asked Questions
The National Bridge Inventory (NBI) is a federal database maintained by the Federal Highway Administration containing inspection data for all bridges on public roads in the U.S. with a span of more than 20 feet. Bridge owners must inspect each structure at least every 24 months.
ADT stands for Average Daily Traffic — the average number of vehicles crossing the bridge per day. Bridges are sorted by ADT by default because high-traffic bridges in poor condition pose the greatest risk to the most people.
Yes. Use the search field above to find bridges by name, location, or features crossed. You can also combine the search with state and condition filters to narrow your results.