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.

Clear
BridgeLocationConditionYear BuiltLengthADT
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.