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 |
|---|---|---|---|---|---|
| COW CASTLE CREEK | South Carolina | Fair | 1961 | 64.0 m | 27,250 |
| US 17 | South Carolina | Good | 2001 | 64.0 m | 27,200 |
| ICWW & L-3658 | South Carolina | Good | 2010 | 548.6 m | 27,200 |
| BLACK CREEK | South Carolina | Good | 2004 | 109.7 m | 27,150 |
| HIGH HILL CREEK | South Carolina | Fair | 2004 | 45.7 m | 27,150 |
| BLACK CREEK | South Carolina | Good | 2004 | 109.7 m | 27,150 |
| HIGH HILL CREEK | South Carolina | Fair | 2004 | 45.7 m | 27,150 |
| REEDY RIVER | South Carolina | Fair | 1953 | 54.9 m | 27,100 |
| I-85 (NEW) | South Carolina | Good | 1993 | 91.1 m | 27,100 |
| LAWSONS FORK CREEK | South Carolina | Fair | 1958 | 61.0 m | 27,100 |
| SC 85 | South Carolina | Poor | 1958 | 95.1 m | 27,100 |
| BRUSHY CREEK | South Carolina | Fair | 1997 | 72.5 m | 27,100 |
| L-4772 | South Carolina | Fair | 1960 | 64.0 m | 27,000 |
| NS RR | South Carolina | Fair | 1960 | 38.4 m | 27,000 |
| LAUREL CREEK | South Carolina | Fair | 1954 | 27.4 m | 27,000 |
| U S 1 CON INTERCHANGE | South Carolina | Good | 1960 | 39.8 m | 27,000 |
| CR2493 & SAVANNAH RIVER | South Carolina | Good | 1960 | 368.2 m | 27,000 |
| BROAD RIVER | South Carolina | Good | 2014 | 343.2 m | 27,000 |
| SOUTHERN RR (NO 1) | South Carolina | Fair | 1952 | 49.4 m | 27,000 |
| SOUTH TYGER RIVER | South Carolina | Fair | 1942 | 82.3 m | 27,000 |
| RR NS | South Carolina | Fair | 1993 | 36.0 m | 27,000 |
| U.S. 29 | South Carolina | Good | 1960 | 78.6 m | 26,950 |
| US 17&RAMPSONUS17&SC700 | South Carolina | Fair | 1995 | 286.8 m | 26,800 |
| US 17 & SC 700 | South Carolina | Good | 1995 | 268.4 m | 26,800 |
| MILL CREEK | South Carolina | Good | 1994 | 27.4 m | 26,700 |
| I-20 | South Carolina | Fair | 1974 | 112.2 m | 26,700 |
| CONGAREE RIVER | South Carolina | Fair | 1927 | 408.2 m | 26,600 |
| HORSE CREEK | South Carolina | Fair | 1950 | 73.2 m | 26,500 |
| S.C. 68 & S.C.L. RR | South Carolina | Fair | 1969 | 94.5 m | 26,500 |
| BRUSHY CREEK | South Carolina | Fair | 1920 | 8.5 m | 26,500 |
| SOUTHERN RR (NO. 2) | South Carolina | Fair | 1950 | 35.4 m | 26,500 |
| S-37 | South Carolina | Fair | 1969 | 80.5 m | 26,500 |
| S-37 | South Carolina | Fair | 1969 | 80.5 m | 26,500 |
| S C 191 | South Carolina | Fair | 1950 | 35.4 m | 26,500 |
| S-753 | South Carolina | Fair | 1950 | 35.4 m | 26,500 |
| LONG BRANCH | South Carolina | Fair | 1941 | 9.8 m | 26,400 |
| I-26 | South Carolina | Fair | 1960 | 93.9 m | 26,300 |
| MIDDLE TYGER RIVER | South Carolina | Fair | 1942 | 64.0 m | 26,300 |
| SOUTHERN RAILROAD | South Carolina | Fair | 1940 | 31.1 m | 26,100 |
| LAWSON FORK CREEK | South Carolina | Fair | 1924 | 67.1 m | 26,100 |
| HALFWAY CREEK | South Carolina | Good | 1970 | 7.0 m | 26,100 |
| I-26 | South Carolina | Fair | 1972 | 96.9 m | 26,050 |
| I-26 | South Carolina | Fair | 1972 | 96.9 m | 26,050 |
| 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 |
| GENEROSTEE CREEK | South Carolina | Good | 1958 | 85.3 m | 26,000 |
| COMBAHEE RIVER | South Carolina | Fair | 1969 | 73.2 m | 26,000 |
| S.C. 68 & S.C.L. RR | South Carolina | Fair | 1969 | 94.5 m | 26,000 |
| COMBAHEE SWAMP | South Carolina | Fair | 1969 | 54.9 m | 26,000 |
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.