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
LITTLE PESHTIGO RIVER Wisconsin Poor 1920 16.1 m 1,700
SPRING VALLEY CREEK Wisconsin Fair 1941 20.7 m 1,700
TROUT CREEK Wisconsin Fair 1922 11.7 m 1,700
ENGLE CREEK Wisconsin Poor 1951 12.8 m 1,700
MANITOWOC RIVER Wisconsin Good 1988 50.3 m 1,700
ROCK RIVER Wisconsin Fair 1983 85.7 m 1,700
FARMERS VALLEY CREEK Wisconsin Good 1989 23.7 m 1,700
CNW RR Wisconsin Fair 1979 51.5 m 1,700
EAU GALLE RIVER Wisconsin Fair 1987 17.2 m 1,700
OTTER CREEK Wisconsin Fair 1962 37.4 m 1,700
CAMPBELL CREEK Wisconsin Fair 1987 12.0 m 1,700
S BR PEMEBONWON RIVER Wisconsin Good 1995 13.6 m 1,700
S BR PEMEBONWON RIVER Wisconsin Good 1995 13.6 m 1,700
PESHTIGO RIVER Wisconsin Fair 1998 55.9 m 1,700
ROBINSON CREEK Wisconsin Good 2004 15.5 m 1,700
SPRING CREEK Wisconsin Good 2002 32.7 m 1,700
SPRING CREEK Wisconsin Fair 2002 27.7 m 1,700
SPRING BROOK Wisconsin Poor 1935 12.8 m 1,699
MANITOWISH RIVER Wisconsin Fair 1982 15.9 m 1,695
W BR ROOT RIVER CANAL Wisconsin Good 2022 11.7 m 1,692
BR RUSH RIVER Wisconsin Good 1978 8.0 m 1,688
KINNICKINNIC RIVER Wisconsin Good 1939 16.7 m 1,688
PLOVER RIVER Wisconsin Good 2022 23.9 m 1,680
S BR LITTLE WOLF RIVER Wisconsin Fair 1953 22.3 m 1,679
RUSH RIVER Wisconsin Fair 1974 15.6 m 1,672
BR DUCK CREEK Wisconsin Poor 1978 11.9 m 1,657
ROUNDTREE BRANCH Wisconsin Good 1966 17.1 m 1,656
FOX RIVER POWER CANAL Wisconsin Fair 2009 20.1 m 1,656
YELLOW RIVER Wisconsin Good 1976 50.0 m 1,655
MCCANN CREEK Wisconsin Fair 1990 13.4 m 1,655
TRIB TO PET BROOK Wisconsin Good 1997 7.8 m 1,653
S BR MANITOWOC RIVER Wisconsin Good 1999 20.5 m 1,653
MILWAUKEE RIVER Wisconsin Poor 1940 69.8 m 1,650
SHOREWOOD BOATHOUSE ACCE Wisconsin Good 2023 28.2 m 1,650
ST LOUIS RIVER Wisconsin Fair 1919 207.4 m 1,650
BR ISABELLE CRK Wisconsin Fair 1990 7.3 m 1,648
ISABELLE CREEK Wisconsin Good 1962 7.6 m 1,648
BR BADGER MILL CREEK Wisconsin Good 2014 7.6 m 1,648
BR ISABELLE CREEK Wisconsin Good 1986 7.7 m 1,648
TRIB TO ROCK RIVER Wisconsin Good 2010 18.2 m 1,648
BRIDGE CREEK Wisconsin Poor 1959 25.4 m 1,646
PINE RIVER Wisconsin Good 1990 34.0 m 1,636
RICE RIVER Wisconsin Good 2012 31.2 m 1,628
BEAVER CREEK Wisconsin Fair 1976 29.0 m 1,627
PLUM CREEK Wisconsin Good 2022 11.8 m 1,626
WILD CREEK Wisconsin Good 1990 21.4 m 1,620
LITTLE SANDY CREEK Wisconsin Good 1998 11.4 m 1,612
FISHER CREEK Wisconsin Good 1987 21.3 m 1,610
PINE CREEK Wisconsin Fair 1969 6.7 m 1,606
LITTLE SUGAR RIVER Wisconsin Fair 1978 33.1 m 1,600

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.