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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
WAPSIPINICON RIVER Iowa Fair 1968 77.4 m 687
OVFLW WAPSIPINICON RVR Iowa Fair 1968 31.1 m 687
STORM CREEK Iowa Fair 1964 30.5 m 687
BEAVERDAM CREEK Iowa Poor 1969 53.6 m 687
I-35 Iowa Good 1972 84.4 m 687
BEAVER DAM CREEK Iowa Poor 1961 30.5 m 687
PLUM CREEK Iowa Good 1993 58.5 m 687
BLACK HAWK CREEK Iowa Poor 1979 68.9 m 687
BLOODY RUN CREEK Iowa Poor 1927 12.5 m 687
SPRING CREEK Iowa Good 1990 62.2 m 687
INDIAN CREEK Iowa Poor 1936 8.8 m 684
INDIAN CREEK Iowa Fair 1987 10.1 m 684
ST JOHNS RD Iowa Fair 1982 16.8 m 684
INDIAN CREEK Iowa Good 2010 9.4 m 684
INDIAN CREEK Iowa Good 1987 10.7 m 684
CASTLE HILL CREEK Iowa Fair 1988 6.7 m 684
DRY RUN CREEK Iowa Fair 1961 13.7 m 684
INDIAN CREEK Iowa Fair 1988 10.1 m 684
BORDEAUX RUN Iowa Good 2009 9.4 m 684
CASTLE HILL CREEK Iowa Fair 1986 7.9 m 684
DRAINAGE Iowa Poor 1900 12.2 m 684
INDIAN CREEK Iowa Good 2008 6.4 m 684
DRY RUN CREEK Iowa Good 2018 13.2 m 683
MAQUOKETA RIVER Iowa Good 2003 57.6 m 681
MAQUOKETA RIVER Iowa Good 2003 74.1 m 681
PRAIRIE CREEK Iowa Good 2005 24.4 m 681
SMALL Iowa Good 1989 6.4 m 680
MCDONALDS CREEK Iowa Good 1988 38.7 m 680
DRAINAGE DITCH Iowa Fair 1974 7.3 m 680
STREAM Iowa Good 2009 7.6 m 680
MILL CREEK Iowa Good 2006 46.9 m 680
CREEK Iowa Good 2009 7.6 m 680
JACKSON CREEK Iowa Fair 2001 35.4 m 680
DRAINAGE DITCH Iowa Good 2006 8.5 m 680
DRAINAGE Iowa Poor 1972 39.0 m 680
PRICES CREEK Iowa Fair 1983 33.5 m 680
DEVILS FORK Iowa Good 2017 10.7 m 680
STREAM Iowa Good 2001 35.4 m 680
JOHNS CREEK Iowa Fair 1972 23.8 m 680
US 61 Iowa Good 1981 81.7 m 680
DRAINAGE DITCH Iowa Fair 1990 7.3 m 680
COOPER CREEK Iowa Fair 1997 43.3 m 680
BLACK CAT CREEK Iowa Good 2014 7.6 m 680
DRAINAGE DITCH Iowa Good 2018 23.4 m 679
OTTER CREEK Iowa Fair 1990 39.3 m 679
LITTLE CEDAR CK DD #181 Iowa Fair 1971 39.3 m 679
FLOYD RIVER Iowa Fair 1968 54.6 m 679
CALAMUS CREEK Iowa Good 2020 6.1 m 679
DM RIVER Iowa Fair 1958 75.3 m 679
N PIERSON CREEK Iowa Fair 1961 15.2 m 679

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.