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Vehicle Recalls320,000+ NHTSA safety recalls Browse VehiclesEvery make, model and year Complaints2.1M+ consumer safety complaints TSBs4.7M technical service bulletins VIN LookupDecode any vehicle VIN instantly OBD Codes12,000+ diagnostic trouble codes Fuel EconomyEPA MPG data for all vehicles Safety Ratings11,700+ NHTSA crash test ratings Investigations5,300+ NHTSA defect investigations StatisticsRecall trends & safety analysis Compare VehiclesTwo vehicles side by side

Consumer Safety

Product Safety9,700+ CPSC product recalls Food Safety28,600+ FDA food recalls Pet Safety1.3M FDA animal adverse events Drug Safety17,500+ FDA drug recalls Device Safety38,400+ FDA device recalls Workplace Safety102,900+ OSHA injury reports Brand HistoryRecall lookup by company

Infrastructure

Bridge Safety624,000 bridge inspections Aviation Safety30,000+ NTSB aviation events Dam Safety92,600 dam safety records Water Safety433,000+ public water systems Railroad Safety438,000+ rail crossings Pipeline Safety8,800+ pipeline incidents State DashboardsSafety grades for all 50 states ZIP ReportAny 5-digit ZIP across 9 datasets

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Browse Bridge Database

23,716 bridges in the FHWA National Bridge Inventory in Iowa.

National Bridge Inventory Database

Browse 23,716 bridges from the Federal Highway Administration National Bridge Inventory. Filter by state, condition rating, or search by name and location.

Clear
BridgeLocationConditionYear BuiltLengthADT
SMITH CREEK Iowa Poor 1928 22.3 m 920
BR BUFFALO CK Iowa Fair 1978 7.0 m 920
BR OF COONS CREEK Iowa Good 1978 17.7 m 920
MAQUOKETA RIVER Iowa Fair 1956 217.6 m 920
CEDAR CREEK Iowa Fair 1990 123.1 m 920
SHELL ROCK RIVER Iowa Fair 1929 43.3 m 919
BAILEY CREEK Iowa Good 2017 45.7 m 919
SMALL UN-NAMED CREEK Iowa Fair 1992 7.9 m 917
MILL CREEK Iowa Fair 1961 46.6 m 917
DRY RUN Iowa Fair 1961 31.4 m 917
WHITE FOX CREEK Iowa Fair 1980 35.7 m 917
BRANCH MIDDLE RIVER Iowa Fair 1973 7.9 m 916
RACCOON RIVER Iowa Fair 1912 139.6 m 916
CREEK Iowa Good 2001 7.9 m 913
SOUTH HOOSIER CREEK Iowa Fair 1979 19.8 m 913
UNNAMED CR Iowa Fair 1932 6.4 m 913
FOUR MILE CREEK Iowa Fair 1965 7.9 m 912
SLATER CREEK Iowa Fair 1976 26.8 m 910
SMALL STREAM Iowa Fair 1976 6.7 m 910
EAST FORK CROOKED CREEK Iowa Poor 1970 54.6 m 910
WINNEBAGO RIVER Iowa Good 2004 38.1 m 909
SCHOOL CREEK Iowa Fair 1900 6.4 m 908
WAUBONSIE CREEK Iowa Fair 1991 54.6 m 908
PERRY CREEK Iowa Good 1984 39.0 m 908
DRAINAGE Iowa Fair 1972 6.4 m 908
IOWA RIVER Iowa Fair 1978 53.0 m 908
DRY RUN CREEK Iowa Fair 1974 8.5 m 907
MC CLURE CREEK Iowa Good 1999 39.0 m 903
BLACK HAWK CREEK Iowa Good 2011 81.7 m 903
BLACKHAWK CREEK BRANCH Iowa Good 2021 8.2 m 903
N TIMBER CREEK Iowa Poor 1963 16.5 m 903
SMALL CREEK Iowa Good 2017 7.2 m 903
CREEK Iowa Fair 1932 6.7 m 903
HINKLE CREEK Iowa Fair 1991 7.6 m 900
COAL CREEK Iowa Good 2011 50.9 m 900
STREAM Iowa Good 1996 7.6 m 900
DRAINAGE DITCH Iowa Good 1996 7.3 m 900
STREAM Iowa Good 2018 8.1 m 900
CREEK Iowa Good 2002 8.2 m 900
SOUTH BIG CREEK Iowa Fair 1967 13.7 m 900
CREEK Iowa Good 2009 7.6 m 900
DOLBEE CREEK Iowa Good 1938 15.2 m 900
DEER CREEK Iowa Fair 1976 20.7 m 900
SMALL Iowa Good 1977 10.7 m 900
BLACKHAWK CR Iowa Fair 1900 6.9 m 899
FRENCH CREEK Iowa Poor 1962 23.8 m 899
WILLOW CREEK Iowa Fair 1968 11.3 m 898
W FORK LITTLE SIOUX Iowa Poor 1968 15.2 m 898
NO NAME Iowa Good 1974 23.8 m 898
SIX MILE CREEK Iowa Good 1978 43.3 m 898

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.