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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
FIELD DRAINAGE DITCH Iowa Poor 1951 7.3 m 417
WILLOW CREEK Iowa Fair 1966 70.1 m 417
HOG CREEK Iowa Fair 1950 8.8 m 417
FIELD DRAINAGE DITCH Iowa Poor 1951 7.3 m 417
SMALL CREEK Iowa Poor 1965 10.4 m 417
STREAM Iowa Good 1975 6.7 m 417
NO NAME CREEK Iowa Fair 1988 13.4 m 415
MIDDLE NODAWAY Iowa Poor 1939 73.2 m 415
N SKUNK RIVER Iowa Fair 1956 32.0 m 413
COOPER CREEK Iowa Good 2006 46.0 m 413
FLOOD CREEK Iowa Fair 1969 38.7 m 412
PETERS CREEK Iowa Fair 1986 27.4 m 412
KITTY CREEK Iowa Fair 1960 38.7 m 412
JOLES CREEK Iowa Fair 1942 37.5 m 412
BR LINN CREEK Iowa Good 1996 7.9 m 412
TRIB TO MILLER CREEK Iowa Fair 1938 7.3 m 412
W FORK CEDAR RVR OVRFLW Iowa Fair 1970 53.3 m 412
CRANE CREEK Iowa Good 1992 44.8 m 412
MAQUOKETA RIVER Iowa Fair 1984 39.0 m 412
DRAINAGE DITCH Iowa Fair 1992 13.7 m 412
SMALL STREAM Iowa Fair 1992 7.6 m 412
S FORK CATFISH CREEK Iowa Good 2017 21.5 m 412
BLACK HAWK CREEK Iowa Poor 1973 75.0 m 412
BRANCH BLACK HAWK CREEK Iowa Poor 1973 17.7 m 412
E BR BEAVER DAM CREEK Iowa Good 2006 6.7 m 412
CREEK Iowa Good 2017 25.3 m 412
DRAINAGE Iowa Good 2004 7.6 m 411
DRAINAGE DITCH Iowa Good 2022 8.2 m 410
I-80 Iowa Fair 1958 66.4 m 410
SMALL STREAM Iowa Good 1993 10.4 m 410
TEN MILE CREEK BRANCH Iowa Fair 1968 8.5 m 410
BARBER CREEK Iowa Good 2010 43.3 m 410
MUD CREEK Iowa Fair 1972 9.1 m 410
STREAM Iowa Fair 1958 6.4 m 410
UNNAMED CREEK Iowa Good 1979 14.0 m 410
SINK CREEK Iowa Good 1988 7.9 m 410
SANDY CREEK Iowa Good 1975 24.1 m 410
THUNDER CREEK Iowa Good 2005 30.5 m 410
STREAM Iowa Good 2003 50.0 m 410
I-80 Iowa Good 1963 66.1 m 410
US 61 Iowa Good 2009 71.6 m 410
BRLIZARDCK DD #53BR#19 Iowa Fair 1966 9.8 m 409
BOYER RIVER Iowa Good 2019 100.9 m 409
CREEK Iowa Good 2006 66.1 m 409
MUD CREEK Iowa Good 2008 34.4 m 409
BRUSHY CREEK Iowa Good 2000 57.6 m 409
MIDDLE RIVER Iowa Fair 1994 79.6 m 409
CREEK Iowa Poor 1964 6.4 m 409
N FORK BUFFALO CREEK Iowa Fair 1989 23.8 m 409
BROWN CREEK Iowa Fair 1981 23.8 m 409

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.