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
BR ROWAN CREEK Wisconsin Fair 1961 6.7 m 29,350
BR ROWAN CREEK Wisconsin Fair 1961 7.8 m 29,350
BR ROWAN CREEK Wisconsin Fair 1961 13.8 m 29,350
BIKE PATH AND TEMP ROAD Wisconsin Good 1985 56.0 m 29,300
LRD MALONEY RD Wisconsin Fair 1961 33.8 m 29,200
STH 30 EB Wisconsin Good 1997 36.2 m 29,200
CANADIAN PACIFIC KANSAS Wisconsin Fair 1972 360.6 m 29,200
LRD MALONEY RD Wisconsin Fair 1961 33.8 m 29,200
STH 55 Wisconsin Fair 1961 36.4 m 29,200
LRD BROOKE STREET Wisconsin Fair 2001 386.1 m 29,100
CTH E|W SILVER SPRING DR Wisconsin Fair 1967 53.8 m 29,100
EAST RIVER Wisconsin Fair 1973 51.7 m 29,071
FOX VALLEY RAILROAD Wisconsin Fair 1992 65.0 m 29,050
CTH EE Wisconsin Good 2013 29.9 m 29,050
ASHWAUBENON CREEK Wisconsin Good 2013 28.8 m 29,050
FOX VALLEY RAILROAD Wisconsin Fair 1992 65.0 m 29,050
CTH EE Wisconsin Good 2013 29.9 m 29,050
STH 96 (WISCONSIN AVE) Wisconsin Fair 1992 60.1 m 29,050
STH 96 (WISCONSIN AVE) Wisconsin Fair 1992 60.1 m 29,050
ASHWAUBENON CREEK Wisconsin Good 2012 28.8 m 29,050
STH 60 Wisconsin Good 2023 30.7 m 29,000
LRD DROTNING ROAD Wisconsin Good 2018 50.4 m 28,900
USH 51 Wisconsin Good 2017 46.5 m 28,900
LRD EAST CHURCH ROAD Wisconsin Good 2017 35.5 m 28,900
USH 51 Wisconsin Good 2016 47.7 m 28,900
LRD W SILVER SPRING DRIV Wisconsin Good 2017 36.7 m 28,900
LRD TOWN LINE RD Wisconsin Good 2019 29.7 m 28,850
LRD TOWN LINE RD Wisconsin Good 2018 29.7 m 28,850
LRD DALE RD Wisconsin Fair 2002 39.3 m 28,600
STH 35 Wisconsin Fair 2000 50.1 m 28,500
STH 35 Wisconsin Good 2000 50.1 m 28,500
WISCONSIN RIVER 28 Wisconsin Good 1972 242.2 m 28,400
ROWAN CREEK Wisconsin Fair 1961 29.6 m 28,400
ROWAN CREEK Wisconsin Fair 1961 30.1 m 28,400
WISCONSIN RIVER 11 Wisconsin Fair 1961 515.1 m 28,400
WISCONSIN RIVER 10 Wisconsin Fair 1961 515.5 m 28,400
BR DUTCHMANS CREEK Wisconsin Fair 1974 6.9 m 28,400
CTH W Wisconsin Good 2019 48.6 m 28,325
LRD DROTNING ROAD Wisconsin Good 2019 51.7 m 28,325
CTH B Wisconsin Good 2019 47.6 m 28,325
CTH B Wisconsin Good 2018 47.6 m 28,325
CTH W Wisconsin Good 2018 48.6 m 28,325
LRD LAKE DRIVE ROAD Wisconsin Good 2017 42.4 m 28,325
LRD LAKE DRIVE ROAD Wisconsin Good 2018 44.1 m 28,325
CNW RR Wisconsin Fair 1971 57.1 m 28,300
UNNAMED CREEK Wisconsin Good 2004 9.5 m 28,300
CTH EE Wisconsin Fair 1967 29.9 m 28,300
CTH EE Wisconsin Fair 1971 29.9 m 28,300
CTH OO Wisconsin Fair 1993 56.9 m 28,200
LRD LITTLE RAPIDS RD Wisconsin Good 2000 25.9 m 28,200

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.