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Vehicle Safety

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
LINCOLN ST & OVERFLO Iowa Good 1995 190.5 m 880
MAQUOKETA RIVER Iowa Good 2005 75.0 m 879
DRAINAGE DITCH NO 4 Iowa Fair 1975 23.8 m 878
DRAINAGE DITCH NO 4 Iowa Fair 1975 23.8 m 878
WILLOW CREEK Iowa Good 1955 7.6 m 878
OVERFLOW MEADOW CREEK Iowa Fair 1976 19.2 m 878
SMALL STREAM Iowa Fair 1937 6.4 m 878
PURCELL CREEK Iowa Fair 1987 9.1 m 878
MUD CREEK Iowa Fair 2002 9.4 m 878
BIG MEADOW CREEK Iowa Fair 1963 39.0 m 878
SMALL Iowa Good 1978 30.5 m 878
ROGERS CREEK Iowa Good 2001 17.1 m 875
SMALL CREEK Iowa Fair 1980 13.1 m 875
HURLEY CREEK Iowa Poor 1973 18.3 m 875
STREAM Iowa Good 2022 8.8 m 875
SMALL CREEK Iowa Fair 1980 7.0 m 875
DEER CREEK Iowa Good 1980 42.7 m 874
EAST BUTTRICK CREEK Iowa Good 1994 29.0 m 874
LOST WATER CREEK Iowa Fair 1996 17.4 m 874
WEST FORK CEDAR RIVER Iowa Poor 1964 84.1 m 874
SMALL STREAM Iowa Fair 1984 7.6 m 874
MUDDY CREEK Iowa Good 1999 8.8 m 873
CREEK Iowa Poor 1962 6.1 m 870
US 34 Iowa Good 2006 74.7 m 870
NATURAL CREEK Iowa Good 1996 7.6 m 870
PLATTE RIVER Iowa Good 1975 63.4 m 870
DITCH Iowa Good 2002 7.6 m 870
SMALL STREAM Iowa Poor 1962 15.5 m 869
DEEP CREEK Iowa Good 1981 48.5 m 868
NISHNA RIVER OVERFLOW Iowa Fair 1975 31.4 m 866
E NISHNABOTNA RIVER Iowa Fair 1975 98.1 m 866
W NISHWABOTNA RIVER Iowa Fair 1975 75.0 m 866
NORTH CATFISH CREEK Iowa Good 2013 33.5 m 865
WANATEE CREEK Iowa Fair 1984 31.4 m 864
BEAR CREEK Iowa Good 2022 57.6 m 864
I-35 Iowa Fair 1973 102.4 m 864
I-380 Iowa Good 1984 93.9 m 864
FIELD STREAM Iowa Good 2011 6.9 m 863
RED OAK CREEK Iowa Poor 1965 13.4 m 861
WATERLOO CREEK Iowa Fair 1929 64.6 m 860
STREAM Iowa Good 1977 20.1 m 860
WATERLOO CREEK Iowa Fair 1929 64.0 m 860
SO BRANCH ELK RIVER Iowa Good 1979 27.4 m 860
U.S. 218 Iowa Good 2001 91.4 m 860
SPRING CREEK Iowa Fair 1963 31.1 m 860
CREEK Iowa Good 1961 8.2 m 860
DRY CREEK Iowa Good 2004 35.1 m 857
STREAM Iowa Fair 1979 6.4 m 856
I-380 Iowa Fair 1984 121.6 m 854
CREEK Iowa Good 2005 7.6 m 854

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.