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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
OVER CC RR & BIKE PATH Iowa Good 1982 49.1 m 2,140
BRANCH MAQUOKETA RIVER Iowa Fair 1934 8.5 m 2,140
N FORK MAQUOKETA RIVER Iowa Good 2017 72.2 m 2,140
BRANCH MAQUOKETA RIVER Iowa Fair 1934 7.3 m 2,140
DRAINAGE Iowa Good 1959 6.4 m 2,140
E FORK DES MOINES RIVER Iowa Fair 1959 49.4 m 2,140
MONKEY CREEK Iowa Good 1995 44.5 m 2,140
BIG WHISKEY SLOUGH Iowa Good 1999 12.0 m 2,140
STREAM Iowa Fair 1930 6.4 m 2,140
CC RR Iowa Good 1999 47.2 m 2,138
PERRY CREEK Iowa Fair 1970 45.7 m 2,134
DRAINAGE DITCH Iowa Fair 1954 7.9 m 2,130
WINTERS LAKE OVERFLOW Iowa Fair 1929 18.9 m 2,130
BIG SIOUX RIVER Iowa Fair 1978 176.8 m 2,130
DRAINAGE DITCH Iowa Fair 1975 34.4 m 2,130
GARRETSON DITCH Iowa Good 2018 42.0 m 2,130
CEDAR CREEK Iowa Fair 1969 7.6 m 2,130
LITTLE BEAR CREEK Iowa Fair 1993 40.5 m 2,130
IDEAL CREEK Iowa Good 2023 27.7 m 2,128
DRAINAGE DITCH Iowa Good 1987 25.0 m 2,120
LITTLE CEDAR RIVER Iowa Fair 1966 93.3 m 2,120
BEAVER CREEK Iowa Fair 1978 37.5 m 2,120
BRANCH BLACKHAWK CREEK Iowa Fair 1977 27.1 m 2,120
US 218 Iowa Good 2003 98.1 m 2,120
WILDCAT CREEK Iowa Good 1989 11.6 m 2,110
SO FK CHARITON RIVER Iowa Fair 1998 54.9 m 2,110
DRAINAGE DITCH Iowa Good 1987 7.9 m 2,110
DYE CREEK Iowa Good 1979 7.6 m 2,110
DRAINAGE DITCH Iowa Good 1987 7.3 m 2,110
OVER ABANDON RR Iowa Fair 1978 52.1 m 2,108
RALSTON CREEK S BRANCH Iowa Fair 1957 6.7 m 2,105
MINNOW CREEK Iowa Fair 2001 7.3 m 2,103
SHOAL CREEK Iowa Good 2021 69.9 m 2,100
DRAINAGE DITCH Iowa Good 2021 46.0 m 2,100
SEVEN MILE CREEK Iowa Good 1970 62.2 m 2,100
DRAINAGE DITCH Iowa Fair 1977 31.4 m 2,100
UP RR Iowa Good 1979 57.3 m 2,100
BENJAMAN CREEK Iowa Good 1988 7.9 m 2,100
WEST CROW CREEK Iowa Poor 1954 31.1 m 2,100
EAST CROW CREEK Iowa Good 1998 6.4 m 2,100
MUD CREEK Iowa Good 2011 13.7 m 2,098
MIDDLE RIVER Iowa Fair 1996 56.1 m 2,091
W NODAWAY RIVER Iowa Good 2018 127.1 m 2,091
IA 14 Iowa Fair 1978 76.5 m 2,090
IA 14 Iowa Fair 1978 76.5 m 2,090
MAQUOKETA RIVER Iowa Fair 1959 43.0 m 2,090
STREAM Iowa Good 1962 10.7 m 2,090
STREAM Iowa Fair 1972 25.3 m 2,090
SILVER CREEK Iowa Fair 1985 9.8 m 2,090
US 30 Iowa Fair 1963 69.2 m 2,090

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.