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
LAND Wisconsin Fair 2008 191.1 m 7,200
ELK CREEK Wisconsin Fair 2001 23.2 m 7,200
ELK CREEK Wisconsin Good 2001 23.2 m 7,200
CHIPPEWA RIVER Wisconsin Fair 2005 216.0 m 7,200
CHIPPEWA RIVER Wisconsin Fair 2002 216.0 m 7,200
UP RAILROAD Wisconsin Good 2004 60.0 m 7,200
UP RAILROAD Wisconsin Good 2004 60.0 m 7,200
STH 124 Wisconsin Good 2004 64.0 m 7,200
STH 124 Wisconsin Good 2004 64.0 m 7,200
STH 794 Wisconsin Fair 1984 107.0 m 7,200
LRD 103RD STREET Wisconsin Good 2004 31.8 m 7,200
LRD 103RD STREET Wisconsin Good 2005 31.8 m 7,200
CEDAR CREEK Wisconsin Fair 1949 29.7 m 7,200
STH 11 Wisconsin Good 1997 68.7 m 7,200
LITTLE BLACK RIVER Wisconsin Fair 1968 37.9 m 7,200
APPLE RIVER / PRICE RD Wisconsin Fair 2005 77.4 m 7,200
USH51 Wisconsin Good 2008 227.4 m 7,200
MENOMINEE RIVER Wisconsin Fair 1976 171.8 m 7,200
CHIPPEWA RIVER 09 Wisconsin Fair 1972 192.2 m 7,200
WOLF RIVER Wisconsin Good 1998 75.8 m 7,196
TROUT CREEK Wisconsin Good 2001 21.2 m 7,175
TOMORROW RIVER Wisconsin Good 2004 45.2 m 7,150
STH 055 Wisconsin Good 1996 47.5 m 7,150
WSOR Wisconsin Fair 1979 32.5 m 7,150
STH 55 Wisconsin Good 1996 47.5 m 7,150
CTH Q Wisconsin Good 2004 29.9 m 7,150
ROCK RIVER Wisconsin Good 2014 43.1 m 7,135
JIM MOORE CREEK Wisconsin Fair 1986 20.3 m 7,105
ROCKY RUN CREEK Wisconsin Good 2016 43.5 m 7,100
STH 35NB/CTH HD Wisconsin Good 1992 59.6 m 7,100
LITTLE WHITTLESEY CRK Wisconsin Fair 1981 7.4 m 7,100
TERWILLIGER CREEK Wisconsin Good 2019 6.2 m 7,100
BOYD CREEK Wisconsin Good 2020 18.1 m 7,100
CTH MH Wisconsin Good 1992 45.3 m 7,100
IH 41 Wisconsin Good 2014 114.5 m 7,100
CTH N Wisconsin Good 1992 29.2 m 7,100
IH 94 Wisconsin Fair 1997 62.6 m 7,100
UPRR Wisconsin Good 2022 35.5 m 7,100
CNW RR Wisconsin Fair 1985 44.1 m 7,100
LRD OLD CTH NA Wisconsin Good 1992 34.0 m 7,100
WIS CENTRAL RR Wisconsin Fair 1992 81.1 m 7,100
STH 35NB/CTH HD Wisconsin Good 1992 59.6 m 7,100
CTH MH Wisconsin Good 1992 45.3 m 7,100
IH 94 Wisconsin Fair 1968 62.2 m 7,100
BEAR CREEK Wisconsin Fair 1985 6.3 m 7,100
EAST TWIN RIVER Wisconsin Fair 2002 150.7 m 7,100
BR MILWAUKEE RIVER Wisconsin Fair 1963 11.2 m 7,100
SAWYER CREEK Wisconsin Fair 1992 15.8 m 7,100
POPLAR RIVER Wisconsin Fair 1971 10.4 m 7,100
UPRR Wisconsin Good 2022 35.5 m 7,100

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.