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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
OVERFLOW Iowa Poor 1950 24.7 m 393
SPRING CREEK Iowa Good 2006 27.4 m 393
TRIB TO SPRING CREEK Iowa Good 2000 12.5 m 393
TRIB TO SPRING CREEK Iowa Fair 1924 7.9 m 393
I-35 Iowa Fair 1972 95.7 m 393
US 20 Iowa Good 1980 81.7 m 393
FOUR MILE CREEK Iowa Poor 1950 21.3 m 392
DREYS DITCH Iowa Fair 1930 7.0 m 391
DRAINAGE DITCH Iowa Good 2002 6.7 m 390
DRAINAGE DITCH Iowa Good 1994 7.9 m 390
I-29 Iowa Fair 1959 77.7 m 390
BADGER CREEK Iowa Fair 1950 46.6 m 390
STREAM Iowa Fair 1967 9.8 m 390
BACON CREEK Iowa Poor 1968 46.6 m 390
DRAINAGE Iowa Fair 1992 6.4 m 390
DRAINAGE Iowa Good 2001 37.5 m 390
SMALL STREAM Iowa Good 2008 28.3 m 390
ELK RUN CREEK Iowa Good 2023 12.6 m 390
PITCHER CREEK Iowa Good 2012 28.3 m 390
LITTLE BEAR CREEK Iowa Fair 1963 7.0 m 390
DES MOINES RIVER Iowa Fair 1976 83.8 m 390
SMALL STREAM Iowa Good 2018 10.5 m 390
HOG BRANCH Iowa Poor 1975 12.8 m 390
HONEY CREEK Iowa Fair 1986 39.0 m 390
TRIBUTARY TO MIDDLE 102 Iowa Fair 1984 26.8 m 390
SMALL Iowa Poor 1978 24.1 m 390
MIDDLE BRANCH 102 RIVER Iowa Fair 1983 53.6 m 390
CREEK Iowa Good 1993 6.4 m 390
ELLIOTT CREEK Iowa Good 2016 28.3 m 390
FLINT CREEK Iowa Fair 1983 46.9 m 390
SMALL STREAM Iowa Good 1974 6.4 m 390
FRENCH CREEK Iowa Good 2014 27.7 m 389
FLINT CREEK Iowa Good 2008 8.2 m 389
STREAM Iowa Fair 1972 11.6 m 388
SMALL STREAM Iowa Fair 1968 9.4 m 387
IOWA RIVER Iowa Fair 1936 49.4 m 387
DRAINAGE Iowa Good 1992 12.2 m 387
OVER ABANDON RR Iowa Poor 1900 33.5 m 387
DRAINAGE Iowa Good 2023 7.6 m 386
SMALL STREAM Iowa Fair 1963 6.7 m 383
BUCK CREEK Iowa Fair 1963 45.7 m 383
DRAINAGE Iowa Poor 1925 8.8 m 383
STEWART CREEK Iowa Fair 1973 8.5 m 383
LITTLE ROCK RIVER Iowa Good 1951 55.5 m 383
BACON CREEK Iowa Poor 1958 35.1 m 383
MIDDLE MINERVA CREEK Iowa Good 2021 21.6 m 383
SILVER CREEK Iowa Good 2010 34.4 m 383
MUD CREEK Iowa Fair 1983 39.0 m 383
MINERVA CREEK Iowa Good 2001 10.7 m 383
E FORK WAPSIPINICON Iowa Good 1999 50.9 m 383

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.