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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
SPRING CREEK Iowa Good 1995 46.9 m 5,050
BOONE RIVER Iowa Fair 1974 99.1 m 5,050
SPRING CREEK Iowa Good 1956 46.2 m 5,050
CATFISH CREEK CC RR Iowa Fair 1996 96.9 m 5,041
LINN CREEK Iowa Fair 1987 61.9 m 5,041
PLEASANT RUN CREEK Iowa Good 1958 6.3 m 5,008
H AVENUE Iowa Good 2003 45.4 m 5,000
BROPHYS CREEK Iowa Fair 1969 43.0 m 5,000
BROPHYS CREEK Iowa Fair 1978 43.3 m 5,000
DRAINAGE DITCH Iowa Fair 1966 7.6 m 5,000
H AVENUE Iowa Good 2003 45.4 m 5,000
BIG CREEK Iowa Good 1985 12.5 m 4,992
EB I-80 Iowa Fair 1960 79.9 m 4,990
DRAINAGE DITCH Iowa Fair 1978 9.4 m 4,985
IA 75 Iowa Good 2006 71.6 m 4,973
CEDAR RIVER Iowa Poor 1909 75.6 m 4,971
BUFFALO CREEK Iowa Good 1976 62.5 m 4,970
STREAM Iowa Fair 1976 7.3 m 4,970
NUGENTS CREEK Iowa Fair 1968 16.2 m 4,970
UP RR & 222ND Iowa Good 2017 191.5 m 4,970
WEST BEAVER CREEK Iowa Good 2017 13.2 m 4,970
US 30 Iowa Fair 1968 85.0 m 4,960
OVERFLOW IOWA RIVER Iowa Fair 1985 40.5 m 4,950
NORTH BRANCH FISH CREEK Iowa Good 2003 51.5 m 4,950
SOUTH BR OF FISH CREEK Iowa Good 2003 68.0 m 4,950
MILLRACE CREEK Iowa Fair 1985 82.0 m 4,950
OVERFLOW IOWA RIVER Iowa Fair 1985 40.5 m 4,950
R-38 Iowa Fair 1975 42.1 m 4,950
R-38 Iowa Fair 1975 42.1 m 4,950
SKUNK RIVER Iowa Good 2003 189.3 m 4,950
OVERFLOW IOWA RIVER Iowa Fair 1985 40.5 m 4,950
STREAM Iowa Fair 1997 29.9 m 4,950
FUDGE CREEK Iowa Fair 1997 40.5 m 4,950
IOWA RIVER Iowa Fair 1980 317.0 m 4,950
MUSKRAT LAKE Iowa Fair 1985 93.6 m 4,950
BIG CREEK Iowa Fair 2003 61.9 m 4,950
OVERFLOW AVE SAINTS LAKE Iowa Good 1996 56.1 m 4,950
FUDGE CREEK Iowa Good 1988 40.5 m 4,950
SMALL STREAM Iowa Good 1991 14.6 m 4,946
WEST NISHNABOTNA RIVER Iowa Fair 1970 124.4 m 4,940
I 35 Iowa Good 2015 100.3 m 4,940
DRAINAGE DITCH Iowa Fair 1970 19.2 m 4,940
MIDDLE SILVER CREEK Iowa Good 2009 77.7 m 4,940
IDEAL CREEK Iowa Fair 1952 13.7 m 4,930
I-29 Iowa Fair 1968 66.8 m 4,927
PRAIRIE CREEK Iowa Poor 1964 66.1 m 4,910
IA 100 Iowa Good 2015 71.6 m 4,910
HINKLE CREEK Iowa Good 1959 40.5 m 4,910
S BEAVER CREEK Iowa Good 2003 53.0 m 4,900
SOUTH SKUNK RIVER Iowa Fair 2000 106.1 m 4,900

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.