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
FREY CREEK	South Carolina	Good	1939	14.0 m	29,200
LAKEWOOD SWAMP	South Carolina	Good	1997	9.1 m	29,200
COX CREEK	South Carolina	Fair	1954	14.6 m	29,200
CSX RR	South Carolina	Good	2003	48.8 m	29,200
VEGETATIVE RIGHT OF WAY	South Carolina	Good	1989	94.3 m	29,100
CAW CAW SWAMP	South Carolina	Fair	1942	36.6 m	29,000
COOPER RIVER	South Carolina	Poor	1944	233.5 m	29,000
SKULL CREEK	South Carolina	Fair	1982	860.3 m	28,950
MACKAY CREEK	South Carolina	Poor	1956	679.8 m	28,950
SKULL CREEK	South Carolina	Fair	1982	860.3 m	28,950
MACKAY CREEK	South Carolina	Fair	1983	679.9 m	28,950
I-20	South Carolina	Fair	1974	117.7 m	28,900
UNNAMED SWAMP	South Carolina	Fair	1999	27.4 m	28,900
S-21-13	South Carolina	Fair	1966	48.8 m	28,850
SC 901	South Carolina	Fair	1977	59.4 m	28,850
S-21-13	South Carolina	Fair	1967	48.8 m	28,850
SC 901	South Carolina	Fair	1977	59.4 m	28,850
U.S. 221	South Carolina	Fair	1958	43.3 m	28,800
ASHLEY RIVER	South Carolina	Good	2016	64.0 m	28,700
ASHLEY RIVER OVERFLOW	South Carolina	Good	2016	9.1 m	28,700
NORTH EDISTO SWAMP	South Carolina	Fair	1954	25.6 m	28,600
NORTH EDISTO RIVER	South Carolina	Fair	1922	88.7 m	28,600
MILL CREEK	South Carolina	Good	2018	36.6 m	28,600
RR CSXT & L-1376 &S-1377	South Carolina	Fair	1980	123.4 m	28,400
STONO RIVER	South Carolina	Good	2004	817.6 m	28,400
SCL RAILROAD	South Carolina	Fair	1978	68.6 m	28,150
S. FORK FISHING CK	South Carolina	Fair	1979	100.6 m	28,150
S. FORK FISHING CK	South Carolina	Fair	1979	100.6 m	28,150
FISHING CREEK	South Carolina	Fair	1979	121.9 m	28,150
FISHING CREEK	South Carolina	Fair	1979	121.9 m	28,150
SCL RAILROAD	South Carolina	Fair	1978	68.6 m	28,150
I-26	South Carolina	Good	2002	118.3 m	28,100
SC 336	South Carolina	Fair	1965	45.7 m	28,050
CONGAREE RIVER	South Carolina	Fair	1953	446.2 m	28,000
SC 707 & S-611 & ICWW	South Carolina	Fair	1994	1,109.1 m	28,000
TRIB TO REEDY RIVER	South Carolina	Good	1964	7.0 m	28,000
RR NS	South Carolina	Good	1967	54.3 m	28,000
S.C. 33 & S.C.L. RR	South Carolina	Fair	1960	90.2 m	27,800
CHINNERS MILL BRANCH	South Carolina	Fair	1948	7.7 m	27,800
S.C. 33 & S.C.L. RR	South Carolina	Fair	1960	90.2 m	27,800
TREDWELL CREEK	South Carolina	Fair	1948	9.7 m	27,800
CYPRESS SWAMP	South Carolina	Fair	1961	64.0 m	27,700
CYPRESS SWAMP	South Carolina	Fair	1961	64.0 m	27,700
SC 336	South Carolina	Fair	1965	45.7 m	27,450
U.S.521	South Carolina	Fair	1965	73.5 m	27,400
BR OF DORCHESTER CREEK	South Carolina	Fair	1999	20.1 m	27,400
HANNAHS CREEK	South Carolina	Good	1965	10.4 m	27,400
JIMMIES CREEK	South Carolina	Fair	1960	11.6 m	27,300
RED BANK CREEK	South Carolina	Good	2009	10.5 m	27,300
COW CASTLE CREEK	South Carolina	Fair	1961	64.0 m	27,250

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.