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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
SMALL STREAM Iowa Good 2016 21.3 m 779
BUCK CREEK Iowa Good 2003 7.0 m 778
W BRANCH WAPSINONOC CRK Iowa Good 2019 21.3 m 778
FIDDLE CREEK Iowa Good 1985 11.6 m 778
I-29 Iowa Good 1970 80.2 m 777
CRAIN CREEK Iowa Poor 1965 38.7 m 776
DD Iowa Poor 1971 20.7 m 776
US 20 Iowa Fair 1978 91.4 m 776
BR BUFFALO CREEK Iowa Poor 1962 7.6 m 776
INDIAN CREEK Iowa Good 2023 43.6 m 776
SMALL STREAM Iowa Good 2014 21.9 m 776
PINE CREEK Iowa Fair 1991 38.1 m 776
SMALL STREAM Iowa Poor 1968 23.5 m 776
SMALL STREAM Iowa Fair 1968 23.5 m 776
WATSON CREEK Iowa Fair 1976 35.4 m 775
E NISHNA RIVER OVERFLOW Iowa Poor 1957 77.1 m 771
GRANGER CREEK Iowa Good 2009 7.8 m 770
PARKING LOT Iowa Fair 1972 153.0 m 770
DRAINAGE DITCH Iowa Fair 1936 8.8 m 770
WALNUT CREEK Iowa Fair 1996 49.7 m 770
LITTLE BEAR CREEK Iowa Poor 1977 31.4 m 770
STREAM Iowa Fair 1958 6.4 m 770
BR E NODAWAY RIVER Iowa Fair 1931 58.5 m 770
MIDDLE NODAWAY RIVER Iowa Good 1959 87.2 m 770
MAQUOKETA RIVER Iowa Fair 1968 139.6 m 770
OVRFLW S F MAQUOKETA RVR Iowa Good 1987 25.3 m 770
STREAM Iowa Fair 1940 12.8 m 770
PIONEER CREEK Iowa Fair 1994 31.4 m 770
FARM CREEK Iowa Good 1986 39.0 m 770
CREEK Iowa Fair 1968 6.4 m 770
HAWKEYE CREEK Iowa Poor 1938 37.2 m 770
CHERRY CREEK Iowa Poor 1970 46.6 m 770
DRAINAGE DITCH Iowa Good 2010 6.4 m 770
STREAM Iowa Fair 1959 6.4 m 770
STREAM Iowa Fair 1959 10.1 m 770
ELM CREEK Iowa Fair 1959 8.8 m 770
WEST NODAWAY RIVER Iowa Good 2016 55.8 m 770
ENGLISH CREEK Iowa Fair 1989 65.2 m 770
TRIB TO WALNUT CREEK Iowa Fair 1998 7.6 m 770
WALNUT CREEK Iowa Fair 1960 24.7 m 770
WHITE OAK CREEK Iowa Fair 1960 18.9 m 770
EAST CEDAR CREEK Iowa Fair 1920 15.5 m 769
SMALL STREAM Iowa Fair 1950 9.8 m 769
SILVER CREEK Iowa Good 2002 7.9 m 769
WEST CEDAR CREEK Iowa Fair 1961 21.9 m 769
DES MOINES RIVER Iowa Poor 1972 220.4 m 769
DRAINAGE DITCH Iowa Fair 1975 7.9 m 767
SO RACOON RIVER Iowa Good 2003 90.2 m 767
NATURAL CREEK Iowa Fair 1926 6.4 m 767
S FORK MIDDLE RIVER Iowa Fair 1975 7.9 m 767

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.