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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
CEDAR RIVER Iowa Good 2020 210.3 m 1,201
SO AVERY CREEK Iowa Fair 1960 40.5 m 1,200
STREAM Iowa Fair 1976 28.3 m 1,200
CLEAR CREEK Iowa Fair 1995 50.9 m 1,200
ABAND RR Iowa Fair 1978 54.6 m 1,200
W.FORK 102 RIVER Iowa Fair 1961 47.9 m 1,200
STREAM Iowa Fair 1961 15.2 m 1,200
DD DIST 57 Iowa Poor 1978 10.1 m 1,197
ONION CREEK Iowa Good 2014 11.6 m 1,197
BUTTRICKS CREEK Iowa Good 1958 54.6 m 1,196
W FORK DES MOINES RIVER Iowa Poor 1966 69.8 m 1,196
DD #1 Iowa Good 2009 31.4 m 1,196
LIME CREEK - DD #3 Iowa Good 2009 28.3 m 1,196
DRAINAGE DITCH Iowa Fair 1976 9.8 m 1,195
STUMP CREEK Iowa Good 2003 43.3 m 1,190
STREAM Iowa Poor 1937 6.4 m 1,190
DRAINAGE DITCH Iowa Good 1996 7.6 m 1,190
RICHLAND CREEK Iowa Fair 1938 12.8 m 1,190
SOUTH SKUNK RIVER Iowa Fair 1986 157.6 m 1,190
PRESCOTTS CREEK Iowa Good 1988 6.3 m 1,188
QUARTER SECTION RUN Iowa Poor 1948 26.2 m 1,188
BNSF RR Iowa Poor 1929 57.3 m 1,187
SPRING BRANCH Iowa Good 1997 27.7 m 1,186
BRANCH MIDDLE RIVER Iowa Fair 1926 7.6 m 1,186
PERRY CREEK Iowa Good 2010 65.8 m 1,181
GRAYBILL CREEK Iowa Fair 1957 46.6 m 1,180
STREAM Iowa Good 2007 7.6 m 1,180
DRAINAGE DITCH Iowa Fair 1976 10.1 m 1,180
SMALL STREAM Iowa Good 2019 28.3 m 1,180
STREAM Iowa Fair 1949 9.1 m 1,180
SILVER CREEK Iowa Fair 1949 6.4 m 1,180
SILVER CREEK Iowa Fair 1950 46.9 m 1,180
HONEY CREEK Iowa Fair 1987 54.6 m 1,180
JORDAN CREEK Iowa Fair 1932 65.5 m 1,180
W FORK OF GRAND RIVER Iowa Good 1976 68.9 m 1,180
SMALL CREEK Iowa Good 2019 39.6 m 1,180
EAST NISHNABOTNA RIVER Iowa Good 1999 124.4 m 1,180
WALNUT CREEK Iowa Fair 1938 46.3 m 1,180
SPOONER DITCH Iowa Good 1990 6.4 m 1,180
FARM CREEK Iowa Fair 1957 55.8 m 1,180
INDIAN CREEK Iowa Poor 1938 13.1 m 1,180
SMALL STREAM Iowa Good 2014 42.7 m 1,179
BLACKHAWK CREEK Iowa Good 2014 21.6 m 1,176
ALBERTSON CREEK Iowa Good 2019 30.8 m 1,176
HONEY CREEK Iowa Fair 1989 42.1 m 1,175
STREAM Iowa Good 1989 22.3 m 1,175
MAQUOKETA RIVER Iowa Fair 1966 127.1 m 1,170
BRANCH FLOYD RIVER Iowa Fair 1976 28.3 m 1,170
STONEY HOLLOW CREEK Iowa Fair 1936 6.4 m 1,170
US 20 Iowa Fair 1970 79.9 m 1,170

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.