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
LRD PARK RD Wisconsin Fair 1983 11.6 m 1,300
POPLAR CREEK Wisconsin Good 2001 13.0 m 1,300
IH 41 Wisconsin Good 1994 89.2 m 1,300
STH 29 Wisconsin Fair 1995 70.7 m 1,300
USH 41 SB Wisconsin Good 2009 82.2 m 1,300
BR LAKE KOSHKONONG Wisconsin Fair 2001 11.6 m 1,300
STH 23 EB Wisconsin Good 2021 71.3 m 1,300
CRANBERRY DITCH CROSSING Wisconsin Good 2002 14.8 m 1,300
SECOND S BR OCONTO RIVER Wisconsin Good 2002 13.0 m 1,300
BR BEAVER CREEK Wisconsin Fair 1994 7.6 m 1,300
CRYSTAL BROOK Wisconsin Good 2022 33.2 m 1,300
HEFTY CREEK Wisconsin Fair 1961 9.0 m 1,300
CNW RR Wisconsin Good 1983 41.5 m 1,300
S BR YELLOW RIVER Wisconsin Good 1985 15.2 m 1,300
WEQUIOCK CREEK Wisconsin Fair 1978 9.7 m 1,300
CROOKED CREEK Wisconsin Good 2010 21.5 m 1,300
LRD BROADWAY ST Wisconsin Fair 1973 138.8 m 1,300
MELANCTHON CREEK Wisconsin Good 1994 7.4 m 1,300
UNION PACIFIC RR Wisconsin Good 1963 94.3 m 1,300
HALLS CREEK Wisconsin Good 1962 6.7 m 1,300
S FORK MAIN CREEK Wisconsin Good 2015 14.1 m 1,300
IH 43 Wisconsin Fair 1967 50.8 m 1,300
IH 41 Wisconsin Fair 1961 63.4 m 1,300
DAGGETS CREEK Wisconsin Good 1994 11.6 m 1,300
MORGAN CREEK Wisconsin Good 2015 10.6 m 1,300
S BR EMBARRASS RIVER Wisconsin Good 2007 24.9 m 1,300
KELLY BROOK Wisconsin Good 2007 22.7 m 1,300
HALLS CREEK Wisconsin Fair 1977 36.8 m 1,300
PINE RIVER Wisconsin Fair 1976 50.2 m 1,300
E BR YELLOW RIVER Wisconsin Fair 1929 9.8 m 1,300
DILL CREEK Wisconsin Fair 1973 33.7 m 1,300
BELLE FOUNTAIN CREEK Wisconsin Fair 1992 12.2 m 1,300
LRD RAMP 9TH ST SB-IH 4 Wisconsin Fair 1961 26.9 m 1,300
BR BULLHEAD SLOUGH Wisconsin Good 1950 6.9 m 1,300
SAUNDERS CREEK Wisconsin Poor 1927 13.3 m 1,300
KING CREEK Wisconsin Good 1964 9.0 m 1,300
FIRST S BR OCONTO RIVER Wisconsin Good 2002 14.9 m 1,300
STH 175-STADIUM FREEWAY Wisconsin Fair 1958 58.2 m 1,300
NORTH BRANCH OAK CREEK Wisconsin Good 2016 11.9 m 1,300
WOLF RIVER Wisconsin Fair 1953 76.4 m 1,300
BURGY CREEK Wisconsin Good 1970 7.4 m 1,300
BURNS CREEK Wisconsin Fair 1987 8.0 m 1,300
YELLOW RIVER Wisconsin Fair 1972 15.1 m 1,300
TIFFANY CREEK Wisconsin Good 1997 30.4 m 1,300
COLDWATER CANYON Wisconsin Fair 1997 30.8 m 1,300
SPRING BROOK Wisconsin Good 2020 15.4 m 1,300
KNIGHTS CREEK Wisconsin Fair 1989 32.6 m 1,300
LITTLE SUAMICO RIVER Wisconsin Fair 1942 14.8 m 1,300
SAUNDERS CREEK Wisconsin Good 2000 20.8 m 1,300
N CHAN YELLOW RIVER Wisconsin Good 1985 21.0 m 1,300

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.