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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 CREEK Iowa Fair 1992 27.7 m 977
BOONE RIVER Iowa Poor 1951 73.8 m 977
SMALL STREAM Iowa Poor 1978 7.6 m 977
ELLIOT CREEK Iowa Poor 1957 46.9 m 977
ROCK RIVER Iowa Poor 1966 84.7 m 977
BLUFF CREEK Iowa Fair 1965 31.7 m 977
BLUFF CREEK Iowa Fair 1987 27.7 m 977
BRANCH LITTLE SIOUX Iowa Fair 1965 7.9 m 977
SUGAR CREEK Iowa Fair 1986 35.1 m 976
CLEGHORN DITCH Iowa Good 2019 30.8 m 976
I 29 Iowa Good 2022 77.7 m 976
SAYLOR CREEK Iowa Good 2003 14.3 m 974
DRAINAGE DISTRICT #1 Iowa Good 2011 11.5 m 974
BOHEMIAN CREEK Iowa Good 2001 8.8 m 972
DRAINAGE DITCH #117 Iowa Good 2006 11.6 m 970
STREAM Iowa Good 1985 49.7 m 970
DRAINAGE Iowa Fair 1963 6.7 m 970
EAST SUGAR CREEK Iowa Fair 2000 27.1 m 970
YELLOW SPRING CREEK Iowa Good 2008 46.6 m 970
RATHBURN CREEK Iowa Fair 1964 22.9 m 970
I 80 Iowa Good 2023 103.8 m 970
STREAM Iowa Fair 1900 7.0 m 970
BLACK CAT CREEK Iowa Good 1991 28.3 m 970
W FORK CROOKED CREEK Iowa Good 2011 60.0 m 970
E.FK DES MOINES RIVER Iowa Fair 1991 50.9 m 970
DES MOINES RIVER Iowa Poor 1960 285.6 m 970
DRAINAGE Iowa Good 2008 7.6 m 970
N. SKUNK RIVER Iowa Poor 1964 46.6 m 970
DD #125 Iowa Fair 1991 7.3 m 970
SUGAR CREEK Iowa Good 2000 7.3 m 970
SPRING CREEK Iowa Good 1971 7.6 m 970
STREAM Iowa Fair 1976 7.9 m 969
MIDDLE RIVER Iowa Fair 1958 48.2 m 969
POLLY CREEK Iowa Fair 1978 27.4 m 968
L TRUMBULL OUTLET Iowa Fair 1970 23.8 m 968
GOWER CREEK Iowa Good 1997 6.4 m 968
GOWER CREEK Iowa Good 2012 8.8 m 968
STOFFERAN CREEK Iowa Fair 1971 6.7 m 968
OLD SKUNK RIV CHANNEL Iowa Fair 1990 12.8 m 967
SILVER CREEK Iowa Fair 1992 44.5 m 967
BRANCH OF SILVER CREEK Iowa Good 1990 39.3 m 967
SKUNK RIVER Iowa Good 1973 106.1 m 967
WEST NISHNABOTNA RIVER Iowa Fair 1975 67.4 m 967
DRAINAGE DITCH Iowa Good 2020 10.1 m 967
EAGLE CREEK Iowa Poor 1951 46.3 m 966
BRANCH IOWA RIVER Iowa Fair 1982 7.6 m 962
SMALL STREAM Iowa Poor 1967 7.9 m 962
PLUM CREEK Iowa Good 2004 39.0 m 962
CREEK Iowa Fair 1965 9.8 m 962
SOLDIER CREEK Iowa Good 2019 25.3 m 961

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.