Vehicle Safety
Recalls Search 320,000+ NHTSA safety recalls Complaints 2.1M+ consumer safety complaints TSBs 4.7M technical service bulletins VIN Lookup Decode any vehicle VIN instantly OBD Codes 12,000+ diagnostic trouble codes Fuel Economy EPA MPG data for all vehicles Safety Ratings 11,700+ NHTSA crash test ratings Investigations 5,300+ NHTSA defect investigations Statistics Recall trends & safety analysis
Consumer Safety
Product Safety 9,700+ CPSC product recalls Food Safety 28,600+ FDA food recalls Pet Safety 1.3M FDA animal adverse events Drug Safety 17,500+ FDA drug recalls Device Safety 38,400+ FDA device recalls Workplace Safety 102,900+ OSHA injury reports Brand History Cross-category recall lookup by company
Infrastructure
Bridge Safety 624,000 bridge inspections Aviation Safety 30,000+ NTSB aviation events Dam Safety 92,600 dam safety records Water Safety 433,000+ public water systems Railroad Safety 438,000+ rail crossings Pipeline Safety 8,800+ pipeline incidents
Public Health
Nursing Homes 14,700 CMS rated facilities Environmental 80,000+ hazardous sites & releases

Browse Bridge Database

5,883 bridges in the FHWA National Bridge Inventory in South Dakota.

National Bridge Inventory Database

Browse 5,883 bridges from the Federal Highway Administration National Bridge Inventory. Filter by state, condition rating, or search by name and location.

Clear
BridgeLocationConditionYear BuiltLengthADT
REDSTONE CK South Dakota Fair 1987 11.4 m 1,693
I029 South Dakota Fair 1973 88.5 m 1,691
CK South Dakota Fair 2014 7.3 m 1,689
BR SKUNK CK South Dakota Good 2014 10.4 m 1,689
BELLE FOURCHE RV South Dakota Fair 1985 90.2 m 1,670
SPEARFISH CK South Dakota Fair 1992 19.8 m 1,664
PONY CK South Dakota Fair 1959 16.5 m 1,657
PONY CK South Dakota Fair 1959 24.4 m 1,657
PONY CK South Dakota Good 1959 20.4 m 1,657
PONY CK South Dakota Fair 1959 28.3 m 1,657
MO. RV (FRANCIS CASE LK) South Dakota Fair 1953 610.7 m 1,652
NORTH BR DRY CK South Dakota Fair 1964 26.4 m 1,651
NORTH BR DRY CK South Dakota Poor 1964 26.4 m 1,651
WOLF CK South Dakota Fair 1962 46.0 m 1,651
JAMES RV South Dakota Fair 1962 115.2 m 1,651
DRY CK South Dakota Good 1964 65.2 m 1,651
CREEK South Dakota Fair 1941 6.3 m 1,650
TRIB TO BUFFALO LAKE South Dakota Good 2014 14.7 m 1,648
NORTH BUFFALO CK South Dakota Good 2014 13.1 m 1,648
CK South Dakota Good 1999 6.3 m 1,648
TRIB TO LONG LAKE South Dakota Good 2014 6.5 m 1,648
CK South Dakota Good 2014 15.2 m 1,648
WEST FORK VERMILLION RV South Dakota Good 1986 38.3 m 1,648
EAST FORK VERMILLION RV South Dakota Fair 1989 47.9 m 1,648
TURTLE CK South Dakota Fair 2017 97.5 m 1,638
BELLE FOURCHE RV South Dakota Good 1994 50.6 m 1,637
BEAVER CK TRIBUTARY South Dakota Good 2005 6.3 m 1,622
SOUTH FORK BEAVER CK South Dakota Good 2005 13.1 m 1,622
I029 South Dakota Fair 1970 85.0 m 1,620
I029 South Dakota Fair 1982 104.3 m 1,615
LITTLE MINNESOTA RV South Dakota Fair 2006 43.3 m 1,615
TRIB WEST FORK VERM RV South Dakota Good 1998 8.1 m 1,614
CK South Dakota Good 1998 8.1 m 1,614
WEST FORK VERMILLION RV South Dakota Good 1983 30.3 m 1,614
BIG SIOUX RIVER South Dakota Fair 1991 157.9 m 1,610
MISSOURI RIVER/COUNTY RD South Dakota Fair 2001 748.4 m 1,609
UNNAMED CK South Dakota Good 2019 6.3 m 1,604
EMANUEL CK South Dakota Good 1984 6.4 m 1,604
JAMES RV South Dakota Good 2020 88.6 m 1,601
ASH CK South Dakota Good 2019 12.9 m 1,601
CREEK South Dakota Fair 1941 6.3 m 1,600
CREEK South Dakota Good 1941 9.6 m 1,600
VERMILLION RV South Dakota Fair 1977 81.4 m 1,586
RC P&E RR South Dakota Fair 1964 75.3 m 1,578
DRY RUN CK South Dakota Fair 1955 43.7 m 1,578
MEDICINE KNOLL CK South Dakota Fair 1964 86.6 m 1,578
MUSH CK South Dakota Fair 1954 46.3 m 1,578
I029 South Dakota Fair 1970 90.2 m 1,576
CK South Dakota Fair 1941 6.2 m 1,576
CK South Dakota Fair 1941 6.2 m 1,576

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.