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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
BIG MUDDY CREEK Iowa Poor 1963 31.4 m 369
LITTLE MEADOW CK Iowa Fair 1989 8.2 m 369
BIG CREEK Iowa Poor 1962 39.0 m 369
DRAINAGE DITCH Iowa Poor 1960 39.9 m 369
STREAM Iowa Good 2001 7.6 m 369
KANARANZI CREEK Iowa Poor 1959 61.6 m 369
LITTLE SIOUX RIVER Iowa Poor 1954 115.2 m 369
MONTGOMERY CREEK Iowa Good 2014 10.8 m 369
NO NAME CREEK Iowa Fair 1964 17.7 m 369
MILLER CREEK Iowa Fair 1958 21.0 m 368
TRIBUTARY MOSQUITO CREEK Iowa Good 1980 31.4 m 368
I-35 Iowa Fair 1968 66.8 m 368
KEMP CREEK Iowa Fair 1933 46.6 m 368
SMALL STREAM Iowa Good 1955 6.1 m 366
US 65 Iowa Fair 1938 30.2 m 364
OTTER CREEK Iowa Good 1971 12.2 m 363
UPPER IOWA RIVER Iowa Fair 1986 89.3 m 363
HONEY CREEK Iowa Fair 1949 19.5 m 363
REIGER CREEK Iowa Good 2009 31.4 m 363
OTTER CREEK Iowa Fair 1971 21.6 m 363
MINERVA CREEK Iowa Fair 1995 46.6 m 363
SHELLROCK RIVER Iowa Poor 1958 55.5 m 363
STREAM Iowa Good 2004 39.0 m 363
I-35 Iowa Fair 1972 85.0 m 363
ELBOW CREEK Iowa Fair 1977 9.8 m 363
SO BRANCH SALT CREEK Iowa Poor 1969 39.3 m 363
SALT CREEK Iowa Poor 1969 70.1 m 363
SMALL STREAM Iowa Good 2014 46.6 m 363
SMALL STREAM Iowa Poor 1924 10.4 m 361
CRANE CREEK Iowa Fair 1973 7.9 m 361
WONDER CREEK Iowa Fair 1956 32.6 m 360
OVER UP RR Iowa Poor 1936 62.2 m 360
OTTER CREEK Iowa Good 1994 53.6 m 360
BRANCH CEDAR CREEK Iowa Good 1990 6.4 m 360
ROCK BRANCH CREEK Iowa Fair 1974 37.8 m 360
CROOKED CREEK Iowa Good 2011 11.6 m 360
DRAINAGE Iowa Good 2020 6.1 m 360
BNSF RR Iowa Poor 1936 62.2 m 360
ROCK CREEK LAKE Iowa Fair 1979 39.0 m 360
SMALL CREEK Iowa Fair 1966 6.4 m 360
WALNUT CREEK Iowa Fair 1936 59.4 m 360
CREEK Iowa Fair 1960 8.2 m 360
NEGRO CREEK Iowa Good 1987 23.8 m 360
LOST CREEK Iowa Fair 1970 39.3 m 360
SMALL CREEK Iowa Good 2013 25.3 m 360
SOUTH RIVER Iowa Fair 1971 69.8 m 360
E FORK DES MOINES RIVER Iowa Poor 1973 38.9 m 359
PLUM CREEK Iowa Good 2023 30.8 m 359
BACON CREEK Iowa Poor 1967 46.6 m 359
DRAINAGE Iowa Poor 1977 10.1 m 359

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.