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 |
|---|---|---|---|---|---|
| TRIB TO WACCAMAW RIVER | South Carolina | Fair | 1981 | 13.7 m | 1,450 |
| TRIB TO ENOREE | South Carolina | Fair | 1948 | 9.1 m | 1,450 |
| CHINNER BRANCH | South Carolina | Good | 2019 | 21.3 m | 1,450 |
| TRIB TO ENOREE | South Carolina | Fair | 1948 | 7.0 m | 1,450 |
| 18 MI.CREEK | South Carolina | Fair | 1965 | 27.4 m | 1,450 |
| ISLAND CREEK | South Carolina | Fair | 1969 | 18.3 m | 1,450 |
| CLARK BRANCH | South Carolina | Fair | 1925 | 26.8 m | 1,450 |
| I-20 | South Carolina | Fair | 1974 | 85.3 m | 1,450 |
| LITTLE LYNCHES RIVER | South Carolina | Fair | 1957 | 54.9 m | 1,450 |
| BR-MITCHELL SWAMP | South Carolina | Fair | 1931 | 6.4 m | 1,450 |
| LITTLE LYNCHES CREEK | South Carolina | Fair | 1925 | 44.5 m | 1,450 |
| HOLLINSHEAD CREEK | South Carolina | Fair | 1940 | 30.5 m | 1,450 |
| REEDY RIVER | South Carolina | Fair | 1950 | 11.6 m | 1,450 |
| SIMONS CREEK | South Carolina | Poor | 1969 | 22.9 m | 1,450 |
| LITTLE FLAT ROCK CREEK | South Carolina | Poor | 1979 | 22.9 m | 1,400 |
| EDISTO RIVER | South Carolina | Fair | 1927 | 215.5 m | 1,400 |
| BLACK SWAMP (NO. 2) | South Carolina | Fair | 1958 | 182.9 m | 1,400 |
| TRIB FLAT ROCK CREEK | South Carolina | Fair | 1979 | 18.3 m | 1,400 |
| BLACK SWAMP (NO.1) | South Carolina | Fair | 1958 | 310.9 m | 1,400 |
| TRIB TO BEAVER DAM CK | South Carolina | Good | 1967 | 9.1 m | 1,400 |
| ROBERTS SWAMP | South Carolina | Fair | 1939 | 9.7 m | 1,400 |
| SOUTHERN RAILROAD | South Carolina | Fair | 1949 | 36.6 m | 1,400 |
| EIGHTMILE BRANCH | South Carolina | Fair | 1960 | 9.1 m | 1,400 |
| CANAL | South Carolina | Fair | 1982 | 43.9 m | 1,400 |
| MILL BRANCH | South Carolina | Poor | 1972 | 9.1 m | 1,400 |
| SMITH SWAMP | South Carolina | Fair | 1972 | 9.1 m | 1,400 |
| SMELTZER CREEK | South Carolina | Fair | 1982 | 18.3 m | 1,400 |
| N FORK-LITTLE RIVER | South Carolina | Fair | 1982 | 18.3 m | 1,400 |
| TURKEY CREEK | South Carolina | Poor | 1972 | 18.3 m | 1,400 |
| BLACK CREEK | South Carolina | Fair | 1970 | 18.3 m | 1,400 |
| BOOKMAN CREEK | South Carolina | Good | 2012 | 21.3 m | 1,400 |
| FISHING CREEK | South Carolina | Good | 2005 | 140.2 m | 1,400 |
| SIMMONS BRANCH | South Carolina | Good | 1959 | 8.2 m | 1,400 |
| BRIAR BRANCH | South Carolina | Fair | 1931 | 30.5 m | 1,400 |
| WHITE OAK CREEK | South Carolina | Fair | 1925 | 12.2 m | 1,400 |
| SC 41 BUS | South Carolina | Good | 2006 | 40.2 m | 1,400 |
| I-20 | South Carolina | Fair | 1972 | 75.0 m | 1,400 |
| BRIER BRANCH | South Carolina | Fair | 1931 | 30.5 m | 1,400 |
| BIG CREEK | South Carolina | Good | 1967 | 22.9 m | 1,400 |
| GROVE CREEK | South Carolina | Fair | 1970 | 45.7 m | 1,400 |
| RAINBOW LAKE | South Carolina | Good | 1995 | 22.6 m | 1,400 |
| SWASH CREEK | South Carolina | Fair | 1971 | 9.1 m | 1,400 |
| HARD LABOR CREEK | South Carolina | Fair | 1952 | 70.1 m | 1,400 |
| BRIDGE CREEK | South Carolina | Good | 2003 | 16.8 m | 1,400 |
| LAKE MURRAY | South Carolina | Fair | 1971 | 91.4 m | 1,400 |
| I-85 | South Carolina | Fair | 1989 | 134.7 m | 1,400 |
| TREDWELL SWAMP | South Carolina | Good | 1995 | 13.7 m | 1,400 |
| RUM CREEK | South Carolina | Fair | 1937 | 14.6 m | 1,400 |
| TRIB-LTL BUCK CK | South Carolina | Fair | 1948 | 9.8 m | 1,400 |
| BUCK CREEK | South Carolina | Good | 1995 | 32.0 m | 1,400 |
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.