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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
OLD MANS CREEK Iowa Fair 1969 55.5 m 700
SMALL STREAM Iowa Fair 1949 30.5 m 699
RAILROAD CREEK Iowa Poor 1900 10.4 m 699
DD # 77 NO LIZARD CK Iowa Poor 1973 27.7 m 698
LITTLE OCHEYEDAN RIVER Iowa Fair 1977 39.0 m 698
SKUNK RIVER Iowa Poor 1974 46.0 m 698
BNSF RR Iowa Good 2003 68.0 m 698
MUD CREEK Iowa Good 2003 80.2 m 698
LITTLE MOSQUITO Iowa Fair 1987 9.8 m 698
KEG CREEK Iowa Poor 1951 51.2 m 698
KELLY CREEK Iowa Good 2017 24.7 m 698
WINNEBAGO RIVER Iowa Fair 1900 80.2 m 697
DOUD CREEK Iowa Good 2010 27.4 m 697
US 18 Iowa Good 1999 68.6 m 697
BEAVER CREEK Iowa Good 2018 7.6 m 697
SMALL CREEK Iowa Poor 1986 9.1 m 697
TROUT RIVER Iowa Poor 1958 7.3 m 697
LITTLE WAPSIPINICON RVR Iowa Good 2007 58.5 m 697
DD NO 6 Iowa Good 2013 6.7 m 697
LUTES CREEK Iowa Poor 1957 33.2 m 697
DRAINAGE Iowa Good 1997 21.9 m 695
DEER CREEK Iowa Fair 1973 27.7 m 690
TROY CREEK Iowa Good 2004 28.3 m 690
LONG CREEK Iowa Poor 1966 9.1 m 690
DESMOINES RIVER TRIBUTAR Iowa Fair 1972 23.8 m 690
SMALL STREAM Iowa Good 1950 6.4 m 690
LONG CREEK Iowa Poor 1966 8.8 m 690
ENGLISH RIVER Iowa Poor 1958 63.7 m 690
CREEK Iowa Fair 2000 18.9 m 690
SMALL Iowa Fair 2004 12.5 m 690
VOLGA RIVER Iowa Fair 1975 77.7 m 690
UPPER IOWA RIVER Iowa Good 2004 93.3 m 690
FOUR MILE CREEK Iowa Good 2024 31.4 m 690
ABANDON RR Iowa Poor 1977 57.0 m 689
DEER CREEK Iowa Good 1996 41.1 m 689
DRAINAGE DITCH #9 Iowa Fair 1975 16.5 m 688
SMALL Iowa Fair 1978 22.9 m 688
OAK LAKE SPILLWAY Iowa Fair 1972 7.3 m 688
SM STREAM Iowa Fair 1974 6.1 m 688
MUD CREEK Iowa Poor 1968 38.4 m 688
I-35 Iowa Good 1972 84.4 m 687
WAPSIPINICON RIVER Iowa Fair 1968 77.4 m 687
OVFLW WAPSIPINICON RVR Iowa Fair 1968 31.1 m 687
MIDDLE TARKIO RIVER Iowa Fair 1987 70.1 m 687
EAST TARKIO RIVER Iowa Good 2005 43.3 m 687
STORM CREEK Iowa Fair 1964 30.5 m 687
BEAVERDAM CREEK Iowa Poor 1969 53.6 m 687
SMALL Iowa Fair 1989 6.1 m 687
BLOODY RUN CREEK Iowa Poor 1927 12.5 m 687
BLACK HAWK CREEK Iowa Poor 1979 68.9 m 687

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.