Browse Bridge Database

14,498 bridges in the FHWA National Bridge Inventory in Wisconsin.

National Bridge Inventory Database

Browse 14,498 bridges from the Federal Highway Administration National Bridge Inventory. Filter by state, condition rating, or search by name and location.

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BridgeLocationConditionYear BuiltLengthADT
WINGRA CREEK Wisconsin Fair 1985 11.0 m 21,100
CTH W Wisconsin Good 1996 34.9 m 21,100
FOX RIVER Wisconsin Fair 2008 43.9 m 21,100
FOX RIVER Wisconsin Good 2008 72.2 m 21,100
CTH U Wisconsin Fair 1969 60.8 m 21,100
SHARED USE PATH Wisconsin Good 2008 8.4 m 21,100
SHARED USE PATH Wisconsin Good 2008 8.4 m 21,100
FOX RIVER Wisconsin Fair 1982 236.4 m 21,100
WISCONSIN RIVER 29 Wisconsin Good 1972 242.2 m 21,100
FOX RIVER Wisconsin Good 2008 72.2 m 21,100
STH 32/MILWAUKEE ST. Wisconsin Good 2014 128.4 m 21,000
IH 41/USH 45 Wisconsin Good 2015 68.8 m 21,000
LRD THOMPSON ROAD Wisconsin Fair 1961 45.1 m 20,950
LRD THOMPSON ROAD Wisconsin Fair 1961 47.8 m 20,950
BR LIT MENOMONEE RIVER Wisconsin Fair 1971 10.1 m 20,930
NEENAH SLOUGH Wisconsin Fair 1975 13.4 m 20,900
STH 100-BROWN DEER RD Wisconsin Fair 1969 61.5 m 20,900
IH 43 SB Wisconsin Fair 1966 34.9 m 20,900
SOO LINE Wisconsin Fair 1952 70.8 m 20,900
IH 41 Wisconsin Good 2011 47.9 m 20,900
OTTER CREEK Wisconsin Poor 1988 45.9 m 20,800
CTH PD / MCKEE ROAD Wisconsin Good 2019 101.8 m 20,800
CTH PD / MCKEE ROAD Wisconsin Good 2019 101.8 m 20,800
LRD MARTIN RD Wisconsin Good 2003 31.0 m 20,800
MILL CREEK Wisconsin Good 1968 9.2 m 20,800
DRAINAGE WAY Wisconsin Fair 2003 7.3 m 20,800
MILWAUKEE RIVER Wisconsin Fair 1982 199.6 m 20,800
LRD FITCHRONA RD Wisconsin Good 1994 39.4 m 20,800
LRD FITCHRONA RD Wisconsin Fair 1994 39.4 m 20,800
LRD 12TH AVE Wisconsin Good 1983 39.1 m 20,750
LRD 12TH AVE Wisconsin Good 1983 39.1 m 20,750
LRD OAK ST Wisconsin Fair 1967 112.4 m 20,750
USH 53 SB/STH 35 (ROSE S Wisconsin Good 2015 106.6 m 20,750
LRD OAK ST Wisconsin Good 1967 112.4 m 20,750
STH 35 Wisconsin Good 2016 106.6 m 20,750
WISCONSIN RIVER 32 Wisconsin Fair 1996 94.6 m 20,739
BONGERS CREEK Wisconsin Fair 1936 9.4 m 20,705
BR MULLET RIVER Wisconsin Fair 1984 6.8 m 20,700
BOS CREEK Wisconsin Fair 1974 8.0 m 20,700
MANITOWOC RIVER Wisconsin Good 1987 33.4 m 20,634
MANITOWOC RIVER Wisconsin Good 1987 19.4 m 20,634
FOX RIVER Wisconsin Good 1982 66.8 m 20,600
FOX RIVER Wisconsin Good 1982 66.8 m 20,600
FOX RIVER Wisconsin Fair 1982 51.8 m 20,600
STH 19-WINDSOR ST Wisconsin Good 1969 63.8 m 20,550
LRD MAIN ST Wisconsin Fair 1969 61.0 m 20,550
LRD MAIN ST Wisconsin Fair 1969 60.5 m 20,550
STH 19-WINDSOR ST Wisconsin Fair 1969 63.8 m 20,550
LRD LAKE PARK ROAD Wisconsin Good 1993 42.4 m 20,550
BR KINNICKINNIC RIVER Wisconsin Fair 1972 10.1 m 20,544

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.