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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
DRAINAGE DITCH Iowa Fair 1965 8.8 m 4,270
FLOYD RIVER Iowa Fair 1981 106.1 m 4,270
BEE BRANCH Iowa Good 2011 32.0 m 4,265
I 35 Iowa Good 2023 91.4 m 4,262
DRAINAGE DITCH Iowa Fair 1964 7.6 m 4,260
INDIAN CREEK Iowa Fair 1989 73.2 m 4,260
WEST NISHNABOTNA RIVER Iowa Good 1990 130.5 m 4,260
DRAINAGE DITCH Iowa Fair 1964 7.0 m 4,260
MISSOURI RIVER OVERFLOW Iowa Good 2021 99.9 m 4,250
IOWA RIVER OVERFLOW Iowa Fair 1987 43.3 m 4,250
DEVIL CREEK Iowa Fair 1973 73.8 m 4,250
205TH AVE SPRING BRANCH Iowa Fair 1973 88.4 m 4,250
BNSF RR Iowa Fair 1967 144.2 m 4,250
IOWA RIVER Iowa Good 1987 135.0 m 4,250
TIMBER CREEK Iowa Fair 1992 42.1 m 4,250
IA 136 Iowa Good 2002 41.8 m 4,250
OVER ABANDON RR Iowa Fair 1974 58.5 m 4,250
OVER ABANDON RR Iowa Good 1973 58.5 m 4,250
IA 92 Iowa Good 1996 65.8 m 4,250
205TH AVE SPRING BRANCH Iowa Fair 1973 88.4 m 4,250
BNSF RR Iowa Fair 1976 61.3 m 4,250
MIDDLE TIMBER CREEK Iowa Fair 1985 37.5 m 4,250
MISSOURI RIVER OVERFLOW Iowa Good 2020 99.9 m 4,250
BEE BRANCH Iowa Good 2017 27.7 m 4,246
BACON CREEK Iowa Good 2005 7.6 m 4,243
MONKEY RUN CREEK Iowa Fair 1984 14.3 m 4,240
STREAM & TWIN SPRINGS RD Iowa Fair 1963 114.6 m 4,230
LITTLE FLOYD RIVER Iowa Fair 1957 37.2 m 4,230
HARDIN CREEK Iowa Fair 1957 60.0 m 4,230
BUTTRICK CREEK Iowa Fair 1957 56.1 m 4,230
DRY RUN Iowa Fair 1963 31.4 m 4,230
I-35 Iowa Fair 1964 66.8 m 4,220
LITTLE ASHER CREEK Iowa Good 1987 25.3 m 4,220
DUCK CREEK Iowa Poor 1962 38.1 m 4,210
SKUNK RIVER Iowa Good 2000 43.6 m 4,209
BLOWERS CREEK Iowa Good 1991 65.2 m 4,208
BLOWERS CREEK Iowa Good 1991 65.2 m 4,208
WHITE BREAST CREEK Iowa Fair 1978 132.0 m 4,200
COTTAGE GROVE Iowa Good 2003 118.6 m 4,200
WHITE BREAST CREEK Iowa Fair 1965 131.7 m 4,200
TRAIL Iowa Fair 1979 103.6 m 4,200
AMBER RD Iowa Good 2001 64.9 m 4,200
LITTLE KEG CREEK Iowa Fair 1968 8.2 m 4,190
US 20 Iowa Fair 1978 81.4 m 4,174
SINK CREEK Iowa Good 2022 65.2 m 4,173
LITTLE SIOUX RIVER Iowa Good 2010 164.0 m 4,170
LITTLE SIOUX OVERFLOW Iowa Fair 1931 12.8 m 4,170
WOLF CREEK Iowa Good 1972 76.5 m 4,170
DES MOINES RIVER Iowa Fair 1937 227.7 m 4,166
BLACK HAWK CREEK Iowa Fair 1979 108.2 m 4,164

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.