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 |
|---|---|---|---|---|---|
| FOUR HOLE SWAMP | South Carolina | Fair | 1973 | 73.2 m | 17,900 |
| S-980 & ABANDOND RR | South Carolina | Fair | 1968 | 67.1 m | 17,900 |
| FOUR HOLE SWAMP | South Carolina | Fair | 1973 | 45.7 m | 17,900 |
| U.S. 1 | South Carolina | Fair | 1969 | 69.5 m | 17,900 |
| SHAWS CREEK | South Carolina | Fair | 1968 | 45.7 m | 17,900 |
| CHURCH CREEK | South Carolina | Fair | 1936 | 26.8 m | 17,900 |
| PROVIDENCE SWAMP | South Carolina | Fair | 1973 | 64.0 m | 17,900 |
| TIDAL STREAM | South Carolina | Good | 2019 | 27.4 m | 17,900 |
| FOUR HOLE SWAMP | South Carolina | Fair | 1973 | 73.2 m | 17,900 |
| FOUR HOLE SWAMP | South Carolina | Fair | 1973 | 73.2 m | 17,900 |
| FOUR HOLE SWAMP | South Carolina | Fair | 1973 | 73.2 m | 17,900 |
| PROVIDENCE SWAMP | South Carolina | Fair | 1973 | 64.0 m | 17,900 |
| FOUR HOLE SWAMP | South Carolina | Fair | 1973 | 45.7 m | 17,900 |
| U.S. 1 | South Carolina | Fair | 1969 | 69.5 m | 17,900 |
| I-20 | South Carolina | Fair | 1966 | 99.4 m | 17,800 |
| I-20 | South Carolina | Fair | 1965 | 67.1 m | 17,800 |
| INTRACOASTAL WATERWAY | South Carolina | Fair | 1935 | 90.5 m | 17,800 |
| U.S. 17 | South Carolina | Fair | 1970 | 78.0 m | 17,800 |
| N. EDISTO RIVER | South Carolina | Fair | 1970 | 54.9 m | 17,800 |
| N. EDISTO RIVER | South Carolina | Fair | 1970 | 54.9 m | 17,800 |
| RR CSXT | South Carolina | Fair | 1936 | 36.6 m | 17,700 |
| I-20 | South Carolina | Fair | 1979 | 75.9 m | 17,700 |
| I-26 WB&RAMP OFF I-26 WB | South Carolina | Good | 1986 | 123.4 m | 17,700 |
| S-25 | South Carolina | Fair | 1967 | 43.0 m | 17,700 |
| U.S. 301 | South Carolina | Fair | 1967 | 86.6 m | 17,700 |
| U.S. 301 | South Carolina | Fair | 1967 | 86.6 m | 17,700 |
| S-25 & S-38 | South Carolina | Fair | 1967 | 43.0 m | 17,700 |
| SHEM CREEK | South Carolina | Good | 2012 | 27.4 m | 17,600 |
| WETLAND | South Carolina | Good | 2002 | 109.7 m | 17,600 |
| WETLAND | South Carolina | Good | 2002 | 12.2 m | 17,600 |
| C-26-367 FIRETOWER RD | South Carolina | Good | 2002 | 103.9 m | 17,600 |
| SC 90 | South Carolina | Good | 2002 | 67.4 m | 17,600 |
| WETLAND | South Carolina | Good | 2002 | 12.2 m | 17,600 |
| WETLAND | South Carolina | Good | 2002 | 12.2 m | 17,600 |
| SC 90 | South Carolina | Good | 2002 | 67.4 m | 17,600 |
| WETLAND | South Carolina | Good | 2002 | 12.2 m | 17,600 |
| WETLAND | South Carolina | Good | 2002 | 109.7 m | 17,600 |
| SC 9 | South Carolina | Good | 2002 | 70.3 m | 17,600 |
| BEAR SWAMP | South Carolina | Poor | 1931 | 9.7 m | 17,400 |
| LAUREL CREEK | South Carolina | Good | 1958 | 11.6 m | 17,250 |
| LAUREL CREEK | South Carolina | Fair | 1940 | 14.6 m | 17,250 |
| TRIB TO BOHICKET CREEK | South Carolina | Fair | 1978 | 13.7 m | 17,200 |
| ROCK CREEK | South Carolina | Good | 2011 | 21.3 m | 17,100 |
| PRESTWOOD LAKE | South Carolina | Fair | 1945 | 61.0 m | 17,100 |
| EDISTO RIVER SWAMP | South Carolina | Fair | 1925 | 33.5 m | 17,100 |
| I-385 | South Carolina | Good | 2006 | 64.0 m | 17,100 |
| WATEREE RIVER | South Carolina | Fair | 1967 | 594.7 m | 17,100 |
| WATEREE RIVER | South Carolina | Fair | 1998 | 594.7 m | 17,100 |
| PAYNE BRANCH | South Carolina | Good | 2006 | 27.4 m | 17,100 |
| BR OF FISHING CREEK | South Carolina | Good | 1985 | 6.6 m | 17,100 |
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.