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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
UNION SLOUGH DITCH Iowa Poor 1964 13.4 m 180
STREAM Iowa Poor 1985 25.0 m 180
PURGATORY CREEK Iowa Fair 1969 30.5 m 180
W FK W NISHNABOTNA RIVER Iowa Fair 1975 39.0 m 180
MALONY CREEK Iowa Fair 1985 7.6 m 180
SMALL STREAM Iowa Good 2004 35.4 m 180
HOCKET CREEK Iowa Good 2004 35.4 m 180
SMALL STREAM Iowa Good 1985 6.4 m 180
MIDDLE RACCON RIVER Iowa Good 2000 43.6 m 180
INDIAN CREEK Iowa Poor 1935 13.4 m 179
PLUM CREEK Iowa Good 2012 34.4 m 179
CREEK Iowa Good 2014 10.4 m 177
N BEAVER CREEK Iowa Fair 1971 31.4 m 177
TURKEY RIVER Iowa Fair 1979 89.2 m 177
ROCK Iowa Good 1970 22.9 m 177
BEAVER CREEK Iowa Good 2022 7.6 m 177
SPRING CREEK Iowa Fair 1966 13.1 m 177
SMALL STREAM Iowa Fair 1984 23.8 m 177
BEAR CREEK Iowa Good 2006 14.0 m 177
LITTLE WAPSI Iowa Fair 1970 23.8 m 177
CREEK Iowa Fair 1948 38.1 m 177
SMALL CREEK Iowa Fair 1953 7.6 m 177
WAPSIPINICON RIVER Iowa Good 1998 93.9 m 177
WATERWAY Iowa Good 2018 42.7 m 177
BLACKHAWK CREEK BRANCH Iowa Poor 1956 7.6 m 177
BLACKHAWK CREEK BRANCH Iowa Poor 1956 6.4 m 177
LOTTS CREEK Iowa Poor 1969 31.7 m 177
CREEK Iowa Fair 1970 13.4 m 177
DRAINAGE DITCH Iowa Fair 1970 10.1 m 177
DRAINAGE DITCH Iowa Good 2005 38.1 m 177
TRIB TO BLACK HAWK CREEK Iowa Poor 1900 7.6 m 177
CREEK Iowa Poor 1970 17.7 m 177
NORTH TIMBER CREEK Iowa Good 2021 33.8 m 176
UNNAMED CREEK Iowa Good 1985 12.2 m 176
CREEK Iowa Good 2018 8.8 m 176
WAPSINONOC CREEK Iowa Poor 1936 46.9 m 176
CAVITT CREEK Iowa Poor 1967 13.1 m 176
SMALL CREEK Iowa Fair 1976 9.4 m 176
FARM CREEK Iowa Fair 1974 7.8 m 176
COTTONWOOD DRAIN Iowa Fair 1992 13.1 m 176
STREAM Iowa Fair 1965 8.2 m 174
NISHNABOTNA TRIB Iowa Poor 1957 31.4 m 173
SMALL STREAM Iowa Good 2015 13.8 m 173
STRATTON CREEK Iowa Fair 1967 7.6 m 173
LONE TREE CREEK Iowa Fair 1984 7.5 m 171
PICKERAL RUN Iowa Good 2021 34.4 m 171
STREAM Iowa Poor 1953 9.8 m 170
BLACK OAK CREEK Iowa Good 2003 6.4 m 170
WELDON RIVER Iowa Fair 1951 98.8 m 170
DEER CREEK Iowa Good 2019 27.4 m 170

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.