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
CTH OO Wisconsin Fair 1993 56.9 m 28,200
WISCONSIN RIVER 31 Wisconsin Poor 1915 37.7 m 28,144
BRANCH SAUNDERS CREEK Wisconsin Good 2018 16.6 m 28,100
BRANCH SAUNDERS CREEK Wisconsin Good 2017 16.6 m 28,100
ST LOUIS R; RR STREET Wisconsin Poor 1961 2,432.3 m 28,098
IH 41 & WCL RR Wisconsin Good 2018 420.5 m 28,000
CTH P INTERCHANGE Wisconsin Good 2016 53.3 m 28,000
LRD TAYCO STREET Wisconsin Good 2016 49.6 m 28,000
ST. CROIX RIVER Wisconsin Fair 2017 1,548.1 m 28,000
CTH P INTERCHANGE Wisconsin Good 2016 53.3 m 28,000
LIT LAKE BUTTE DE MORTS Wisconsin Fair 1975 1,055.2 m 28,000
LRD TAYCO STREET Wisconsin Fair 2016 48.1 m 28,000
BR MENOMONEE RIVER Wisconsin Fair 2013 25.7 m 27,936
BEAVER CREEK Wisconsin Fair 1969 10.1 m 27,900
E BR LITTLE MENOMONEE R Wisconsin Fair 1968 6.8 m 27,900
BEAVER CREEK Wisconsin Fair 1969 10.1 m 27,900
LRD EAST CHURCH ROAD Wisconsin Good 2016 38.6 m 27,800
LRD 6TH ST & CNRR (WC/OL Wisconsin Fair 1955 222.5 m 27,772
LRD 5TH ST Wisconsin Good 1955 34.7 m 27,772
CMSTPP RR Wisconsin Fair 1987 248.2 m 27,748
LRD MARTIN RD Wisconsin Fair 1969 46.5 m 27,600
LRD MARTIN RD Wisconsin Fair 1969 44.6 m 27,600
TRIB BADGER MILL CREEK Wisconsin Fair 1994 13.3 m 27,500
USH 12 WB-USH 18 WB Wisconsin Good 1997 39.4 m 27,500
CTH P Wisconsin Fair 2011 64.2 m 27,450
CTH P (SAWYER RD) Wisconsin Fair 2011 64.2 m 27,450
NINE SPRINGS CREEK Wisconsin Fair 1974 7.8 m 27,400
LRD GREENWAY BLVD Wisconsin Fair 1989 49.6 m 27,300
LRD GREENWAY BLVD Wisconsin Fair 1988 49.6 m 27,300
LRD TERRACE AVE Wisconsin Fair 1949 83.7 m 27,300
USH 14 EB Wisconsin Fair 2005 49.6 m 27,300
USH 14 Wisconsin Good 2004 48.6 m 27,300
LRD TERRACE AVE Wisconsin Fair 1988 82.3 m 27,300
CTH CE Wisconsin Fair 1992 55.7 m 27,250
CTH CE Wisconsin Fair 1992 55.7 m 27,250
WISCONSIN RIVER 32 Wisconsin Fair 1997 86.4 m 27,244
IH RAMP 84TH ST - IH 94 Wisconsin Good 2017 15.5 m 27,200
WISCONSIN RIVER 32 Wisconsin Fair 1983 138.7 m 27,160
LRD STEWART AVE Wisconsin Good 2007 62.3 m 27,000
CN RR Wisconsin Good 2014 60.4 m 26,900
TURTLE CREEK Wisconsin Good 2018 49.8 m 26,750
ROCK RIVER Wisconsin Good 2016 218.9 m 26,750
CTH M Wisconsin Good 2020 36.4 m 26,750
WSOR Wisconsin Good 2019 22.4 m 26,750
LRD TOWN LINE RD Wisconsin Good 2020 34.9 m 26,750
WSOR RAILROAD Wisconsin Good 2020 22.4 m 26,750
LRD NEWVILLE RD Wisconsin Good 2020 30.1 m 26,750
ROCK RIVER / ELLENDALE R Wisconsin Good 2018 221.9 m 26,750
APPLE CREEK Wisconsin Good 1963 40.3 m 26,700
APPLE CREEK Wisconsin Good 1987 38.3 m 26,700

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.