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
USH 53 Wisconsin Good 2006 89.6 m 7,900
UNION PACIFIC RR Wisconsin Good 2004 190.4 m 7,900
STH 54 WB-STH 57 SB Wisconsin Fair 1979 54.4 m 7,900
WISCONSIN RIVER 22 Wisconsin Fair 1955 147.7 m 7,900
BR LITTLE SUAMICO RIVER Wisconsin Fair 1986 14.0 m 7,900
LRD S READ RD Wisconsin Good 2004 41.8 m 7,900
LRD RECLAMATION WAY Wisconsin Fair 1983 38.9 m 7,900
UPRR Wisconsin Good 2011 31.5 m 7,900
LEGLER SCHOOL BRANCH Wisconsin Fair 1956 8.1 m 7,900
STH 29 Wisconsin Good 1996 67.2 m 7,900
LRD 130TH AVE. Wisconsin Fair 1971 35.4 m 7,900
LRD 130TH AVE Wisconsin Fair 1971 35.4 m 7,900
DUNCAN CREEK Wisconsin Fair 1971 38.8 m 7,900
LRD 147TH AVE Wisconsin Fair 1971 35.1 m 7,900
LRD 147TH ST. Wisconsin Fair 1971 35.1 m 7,900
LITTLE TAMARACK CREEK Wisconsin Good 1951 6.8 m 7,900
LRD CANAL ST-CHIPPEWA RI Wisconsin Good 1991 339.5 m 7,900
LRD CANAL ST-CHIPPEWA RI Wisconsin Fair 1994 361.4 m 7,900
ROOT RIVER Wisconsin Good 1989 36.7 m 7,900
FOX RIVER Wisconsin Good 1991 14.1 m 7,900
IH 41 Wisconsin Fair 1961 65.9 m 7,900
IH 90/94 Wisconsin Fair 2002 70.8 m 7,900
UPRR Wisconsin Good 2011 32.2 m 7,900
APPLE RIVER Wisconsin Fair 2005 249.0 m 7,850
IH 41/USH 45 Wisconsin Good 2015 63.4 m 7,850
MARSH Wisconsin Fair 2005 144.6 m 7,850
IH 41/USH 45 Wisconsin Good 2015 63.6 m 7,850
MARSH Wisconsin Good 2006 144.6 m 7,850
LRD S JONES ST Wisconsin Fair 1983 52.9 m 7,850
APPLE RIVER Wisconsin Fair 2005 222.7 m 7,850
CTH ID | S. JONES STREET Wisconsin Fair 1988 65.0 m 7,850
LRD N RIVERBOAT RD Wisconsin Fair 2010 17.7 m 7,848
UP RR Wisconsin Fair 1987 20.9 m 7,840
WISCONSIN RIVER 23 Wisconsin Fair 2000 165.2 m 7,821
KINNICKINNIC RIVER Wisconsin Fair 1938 11.9 m 7,804
STH 16 Wisconsin Good 1974 101.6 m 7,800
WEEDEN CREEK Wisconsin Good 1990 9.1 m 7,800
BR SCHOOL CREEK Wisconsin Fair 1981 6.8 m 7,800
CHICKEN VALLEY CREEK Wisconsin Good 1980 8.5 m 7,800
USH I41 & USH 45 Wisconsin Good 2012 370.6 m 7,800
SCHOOL CREEK Wisconsin Good 1997 12.6 m 7,800
DRAINAGE DITCH Wisconsin Good 2009 6.4 m 7,800
USH 10-STH 441 Wisconsin Fair 1990 91.0 m 7,800
STH 35 NB/S. HOLMEN DRIV Wisconsin Good 1990 90.8 m 7,800
SCHOOL CREEK Wisconsin Good 1997 11.6 m 7,800
SUGAR RIVER Wisconsin Fair 1975 70.0 m 7,800
SCHOOL CREEK Wisconsin Fair 1997 21.3 m 7,800
BEAVER CREEK Wisconsin Good 1969 60.4 m 7,800
N BR EMBARRASS RIVER Wisconsin Good 1998 23.8 m 7,800
MIDDLE BR EMBARRASS R Wisconsin Good 1998 27.1 m 7,800

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.