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
S FK EAU CLAIRE RIVER Wisconsin Good 1995 31.5 m 5,700
BLACK RIVER Wisconsin Fair 1996 99.0 m 5,700
LRD OLD PESHTIGO RD Wisconsin Good 2009 40.8 m 5,700
LAC LA BELLE LAKE Wisconsin Good 1949 20.3 m 5,700
STH 11 Wisconsin Good 2001 65.3 m 5,700
KEWAUNEE RIVER Wisconsin Fair 1985 189.8 m 5,700
BONGERS CREEK Wisconsin Fair 1956 7.7 m 5,700
ROCK RIVER Wisconsin Poor 1962 83.5 m 5,700
CTH B Wisconsin Good 2009 40.9 m 5,700
STURGEON BAY Wisconsin Good 2008 141.4 m 5,700
STURGEON BAY Wisconsin Good 2008 84.7 m 5,700
AHNAPEE TRAIL Wisconsin Good 1977 48.5 m 5,700
CANADIAN PACIFIC RR Wisconsin Fair 2009 56.1 m 5,700
ROCK RIVER Wisconsin Fair 1983 248.2 m 5,700
PLEASANT VALLEY CREEK Wisconsin Fair 1990 36.2 m 5,700
GALLUPS-MERRITTS CREEK Wisconsin Good 2022 9.4 m 5,700
MILWAUKEE ROAD RR Wisconsin Fair 1990 70.7 m 5,700
ST CROIX RIVER 06 Wisconsin Poor 1953 205.4 m 5,686
USH 53 Wisconsin Good 1986 71.3 m 5,680
MOSES CREEK Wisconsin Good 1990 7.6 m 5,667
STH 81 Wisconsin Good 2021 287.2 m 5,650
IH 90 Wisconsin Good 2021 27.7 m 5,650
LITTLE PESHTIGO RIVER Wisconsin Good 2005 30.5 m 5,650
CEDAR SWAMP CREEK Wisconsin Good 2005 39.3 m 5,650
WOLF RIVER Wisconsin Fair 1993 23.8 m 5,625
IH 41 Wisconsin Good 2014 66.2 m 5,600
BR COON CREEK Wisconsin Fair 1990 7.8 m 5,600
CMSTPP RR Wisconsin Fair 1962 57.5 m 5,600
EAST RIVER Wisconsin Fair 1993 66.8 m 5,600
STH 22 Wisconsin Fair 2000 56.2 m 5,600
IH 43 SB Wisconsin Fair 1969 53.9 m 5,600
CLAM RIVER Wisconsin Fair 2002 27.0 m 5,600
S BR MUD CREEK Wisconsin Fair 1975 8.5 m 5,600
KANKAPOT CREEK Wisconsin Good 2024 21.3 m 5,600
MOCCASIN CREEK Wisconsin Fair 1952 23.8 m 5,600
STH 29 Wisconsin Good 1997 63.6 m 5,600
BR MAUNESHA RIVER Wisconsin Fair 1981 9.4 m 5,600
FOX RIVER Wisconsin Good 2016 49.9 m 5,600
YELLOW RIVER Wisconsin Good 2023 15.0 m 5,600
KUMMEL CREEK Wisconsin Fair 1960 9.9 m 5,600
RENARD CR Wisconsin Good 2008 13.0 m 5,600
RENARD CR Wisconsin Good 2008 13.0 m 5,600
LRD WATERTOWN PLANK RD Wisconsin Good 2014 68.1 m 5,600
RED CEDAR RIVER Wisconsin Fair 1953 106.7 m 5,600
WISCONSIN RIVER 07 Wisconsin Good 2009 470.9 m 5,600
BR RUSH RIVER Wisconsin Good 2005 8.2 m 5,600
WAUPACA RIVER Wisconsin Good 2003 52.6 m 5,600
STH 16 Wisconsin Fair 1975 70.9 m 5,600
WISCONSIN & CALUMET RR Wisconsin Good 1993 63.9 m 5,600
STH 22 Wisconsin Fair 2000 56.2 m 5,600

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.