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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

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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
DRAINAGE DITCH Iowa Fair 1937 7.9 m 2,050
DRAINAGE DITCH Iowa Fair 1937 7.6 m 2,050
NORTH RACCOON RIVER Iowa Good 2002 48.5 m 2,050
DRAINAGE DITCH Iowa Good 1984 31.4 m 2,050
W NISHNABOTNA RIVER OVFL Iowa Fair 1953 232.3 m 2,050
WEST NISHNABOTNA RIVER Iowa Fair 1954 126.2 m 2,050
OVERFLOW W BRANCH RIVER Iowa Fair 1954 90.5 m 2,050
PILOT CREEK Iowa Fair 1976 34.4 m 2,050
WILLOW CREEK Iowa Good 1971 7.0 m 2,048
DES MOINES RIVER Iowa Fair 1973 311.2 m 2,040
DRAINAGE DITCH #41 Iowa Fair 2000 7.6 m 2,040
STREAM Iowa Fair 1972 7.0 m 2,040
EAST NISHNABOTNA RIVER Iowa Fair 1971 37.7 m 2,040
STREAM Iowa Good 2008 6.4 m 2,040
SUGAR CREEK Iowa Good 2013 46.0 m 2,040
SLOUGH CREEK Iowa Fair 1965 8.5 m 2,040
DRAINAGE DITCH Iowa Fair 1977 7.6 m 2,040
US 34 Iowa Fair 1971 92.7 m 2,040
DRAINAGE DITCH Iowa Fair 1918 7.3 m 2,040
SPRING CREEK Iowa Good 1987 7.6 m 2,040
B 58 & UPRR Iowa Good 2002 183.8 m 2,035
FLOYD RIVER Iowa Good 2002 139.0 m 2,035
BADGER CREEK Iowa Fair 1993 8.8 m 2,035
FLOYD RIVER Iowa Good 2002 139.0 m 2,035
B 58 & UPRR Iowa Good 2002 177.7 m 2,035
INDIAN CREEK Iowa Good 1995 17.7 m 2,033
WAPSIPINICON RIVER Iowa Poor 1951 136.6 m 2,033
WALNUT CREEK Iowa Fair 1971 60.0 m 2,030
DME RR Iowa Fair 1971 69.8 m 2,030
MAQUOKETA RIVER Iowa Fair 1957 199.3 m 2,030
HONEY CREEK Iowa Good 2022 12.9 m 2,030
STREAM Iowa Good 1932 7.6 m 2,030
SPRING CREEK Iowa Fair 1975 6.4 m 2,030
STREAM Iowa Fair 1930 34.1 m 2,030
INDIAN CREEK Iowa Fair 1937 114.9 m 2,027
INDIAN CREEK Iowa Poor 1937 105.5 m 2,027
INDIAN CREEK Iowa Good 2018 125.0 m 2,027
INDIAN CREEK Iowa Poor 1937 74.4 m 2,027
I 380 Iowa Good 2017 86.9 m 2,027
QUARTER SECTION RUN CK Iowa Fair 2001 43.3 m 2,023
ELK CREEK Iowa Good 1990 25.0 m 2,020
STREAM Iowa Good 1998 7.0 m 2,020
DRAINAGE DITCH Iowa Fair 1929 10.4 m 2,020
SHELLROCK RIVER Iowa Good 1983 58.5 m 2,020
MAPLE CREEK Iowa Good 1989 51.8 m 2,020
UP RR Iowa Fair 1936 36.0 m 2,020
OCHEYEDON RIVER Iowa Good 1987 52.1 m 2,020
DRAINAGE DITCH Iowa Good 1978 6.7 m 2,020
OSTERMAN CREEK Iowa Fair 1978 37.5 m 2,020
STREAM Iowa Fair 1952 33.8 m 2,020

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.