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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
OTTER CREEK Iowa Fair 1958 63.7 m 2,380
STREAM Iowa Fair 1923 10.4 m 2,380
STREAM Iowa Fair 1961 25.6 m 2,380
STREAM Iowa Fair 1961 7.9 m 2,380
STREAM Iowa Fair 1923 18.6 m 2,380
EAST NISHNABOTNA RIVER Iowa Fair 1979 84.7 m 2,380
PRAIRIE CREEK Iowa Fair 1979 8.5 m 2,380
MONTGOMERY CREEK Iowa Fair 1979 52.1 m 2,380
BRANCH IOWAY CREEK Iowa Good 1979 7.9 m 2,380
DRY HOLLOW CREEK Iowa Good 1978 52.4 m 2,380
IOWAY CREEK Iowa Fair 1979 40.5 m 2,380
CEDAR RIVER Iowa Fair 1997 149.7 m 2,380
SANDY CREEK Iowa Good 1973 10.1 m 2,380
ROCKY BRANCH Iowa Fair 1969 40.8 m 2,380
OVER BNSF RR Iowa Fair 1971 122.2 m 2,370
YELLOW RIVER Iowa Fair 1980 118.0 m 2,370
DRAINAGE DITCH Iowa Good 1996 6.9 m 2,370
IOWA RIVER Iowa Fair 1982 191.4 m 2,370
SPENCER CREEK Iowa Fair 1964 11.6 m 2,369
SOLDIER CR (DD NO 247) Iowa Poor 1974 31.4 m 2,364
MOSQUITO CREEK Iowa Good 1997 78.0 m 2,361
STREAM Iowa Fair 1921 13.1 m 2,360
NB US 63 Iowa Good 1991 164.0 m 2,360
BEAVER CREEK Iowa Good 2024 29.9 m 2,360
US 61 Iowa Good 2011 77.7 m 2,360
US 218 Iowa Good 1995 70.4 m 2,358
IOWA RIVER Iowa Fair 1932 44.5 m 2,357
RALSTON CREEK Iowa Poor 1930 9.8 m 2,356
BLACKHAWK CREEK Iowa Fair 1950 17.1 m 2,351
E BLUE CREEK Iowa Fair 1940 7.9 m 2,350
STREAM Iowa Good 1961 10.7 m 2,350
SOUTH COPPER CREEK Iowa Fair 1984 6.4 m 2,350
TRIBUTARY OF CEDAR CREEK Iowa Good 2023 7.6 m 2,350
DRY RUN CREEK Iowa Fair 1959 32.0 m 2,348
STREAM Iowa Good 2012 16.5 m 2,348
OLD US 34 Iowa Good 2007 70.4 m 2,345
OLD US 34 Iowa Good 2007 70.4 m 2,345
BIG CREEK Iowa Good 1983 50.3 m 2,341
CEDAR CREEK Iowa Good 1987 11.6 m 2,340
SOUTH SKUNK RIVER Iowa Good 1990 123.1 m 2,340
BUCKLEY CREEK Iowa Poor 1967 31.1 m 2,340
IOWA RIVER Iowa Poor 1950 385.6 m 2,340
I 80 RAMPS F & G Iowa Good 2023 411.5 m 2,340
WALNUT CREEK Iowa Fair 2006 11.9 m 2,340
ROCK CREEK Iowa Good 1992 25.3 m 2,340
ELKHORN CREEK Iowa Poor 1929 18.9 m 2,340
DRAINAGE DITCH Iowa Good 1976 7.9 m 2,340
SKUNK RIVER & ACCESS RD Iowa Good 2015 223.7 m 2,340
BEAR CREEK Iowa Fair 1966 38.1 m 2,333
I-80 Iowa Fair 1966 69.5 m 2,330

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.