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 |
|---|---|---|---|---|---|
| LAKE MARION RELIEF | South Carolina | Fair | 1968 | 109.7 m | 19,800 |
| LAKE MARION | South Carolina | Fair | 1968 | 1,371.6 m | 19,800 |
| US 15 | South Carolina | Fair | 1968 | 74.4 m | 19,800 |
| ASHLEY RIVER | South Carolina | Poor | 1971 | 64.0 m | 19,800 |
| LAKE MARION | South Carolina | Fair | 1968 | 1,371.6 m | 19,800 |
| US 15 | South Carolina | Fair | 1968 | 74.4 m | 19,800 |
| HIGH HILL CREEK | South Carolina | Fair | 1924 | 6.4 m | 19,800 |
| HIGH HILL CREEK | South Carolina | Fair | 1924 | 6.4 m | 19,800 |
| JEFFRIES CREEK | South Carolina | Fair | 1982 | 54.9 m | 19,700 |
| S-149 | South Carolina | Poor | 1959 | 54.9 m | 19,600 |
| BRUSHY CREEK | South Carolina | Good | 1957 | 7.0 m | 19,600 |
| GREEN CREEK | South Carolina | Good | 1954 | 8.2 m | 19,500 |
| TRIB TO 18 MI.CREEK | South Carolina | Fair | 1960 | 10.4 m | 19,500 |
| NS RR | South Carolina | Poor | 1954 | 50.3 m | 19,500 |
| GREEN CREEK | South Carolina | Good | 1954 | 8.2 m | 19,500 |
| NORTH TYGER RIVER | South Carolina | Good | 1994 | 106.7 m | 19,400 |
| S-1168/SAVAGE RD | South Carolina | Fair | 1982 | 53.9 m | 19,350 |
| SC 461/ PAULCANTRELL BVD | South Carolina | Fair | 1982 | 80.5 m | 19,350 |
| S-1168/SAVAGE RD | South Carolina | Fair | 1982 | 53.9 m | 19,350 |
| RR CSXT @ S-10-39 | South Carolina | Fair | 1936 | 68.5 m | 19,300 |
| EDISTO RIVER | South Carolina | Poor | 1953 | 207.3 m | 19,300 |
| CRANE CREEK | South Carolina | Good | 1996 | 36.6 m | 19,300 |
| SAVANNAH RIVER OVERFLOW | South Carolina | Fair | 2004 | 152.6 m | 19,200 |
| WHITES CREEK | South Carolina | Fair | 1920 | 7.0 m | 19,200 |
| FRTG RD & S.C.L. RR | South Carolina | Fair | 1970 | 67.1 m | 19,200 |
| FRTG RD & S.C.L. RR | South Carolina | Fair | 1970 | 67.1 m | 19,200 |
| S-1600/LACROSS RD | South Carolina | Fair | 1989 | 113.2 m | 19,200 |
| SAVANNAH RIVER | South Carolina | Good | 2004 | 576.3 m | 19,200 |
| SOUTHERN RR | South Carolina | Good | 2004 | 60.4 m | 19,200 |
| RED BANK CREEK | South Carolina | Good | 2013 | 9.8 m | 19,100 |
| US 601 | South Carolina | Poor | 1957 | 54.9 m | 19,100 |
| TIDAL MARSH | South Carolina | Good | 2016 | 363.0 m | 19,100 |
| GILLS CREEK | South Carolina | Fair | 1981 | 109.7 m | 19,000 |
| REEDY RIVER | South Carolina | Good | 1956 | 16.5 m | 19,000 |
| SWAMP RABBIT TRAIL | South Carolina | Fair | 1980 | 43.3 m | 19,000 |
| BIG SUGAR CREEK | South Carolina | Good | 1999 | 143.3 m | 19,000 |
| CATAWBA RV & S.C.L. RR | South Carolina | Good | 2013 | 531.9 m | 18,900 |
| UNNAMED STREAM | South Carolina | Fair | 1960 | 6.4 m | 18,900 |
| I-385 | South Carolina | Good | 2004 | 91.4 m | 18,800 |
| CHINQUEPIN CREEK | South Carolina | Fair | 1948 | 20.7 m | 18,800 |
| JEFFERIES CREEK | South Carolina | Fair | 1966 | 54.9 m | 18,750 |
| US 76 | South Carolina | Fair | 1966 | 73.2 m | 18,750 |
| US 17 NB | South Carolina | Good | 2005 | 388.6 m | 18,750 |
| JEFFERIES CREEK | South Carolina | Fair | 1966 | 54.9 m | 18,750 |
| US 76 | South Carolina | Fair | 1966 | 73.2 m | 18,750 |
| SCL RR (ABANDONED) | South Carolina | Fair | 1967 | 60.4 m | 18,750 |
| SCL RR (ABANDONED) | South Carolina | Fair | 1967 | 60.4 m | 18,750 |
| S.C. 19 | South Carolina | Poor | 1968 | 64.6 m | 18,700 |
| BIG HORSE CR & SOUTHERN | South Carolina | Fair | 1969 | 122.5 m | 18,700 |
| LANGHAM BRANCH | South Carolina | Good | 2006 | 7.4 m | 18,700 |
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.