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.
| Bridge | Location | Condition | Year Built | Length | ADT |
|---|---|---|---|---|---|
| STONY CREEK | Wisconsin | Fair | 1940 | 7.0 m | 4,800 |
| STH 22 NB | Wisconsin | Good | 2009 | 56.3 m | 4,800 |
| WILLOW RIVER | Wisconsin | Fair | 1936 | 19.4 m | 4,800 |
| IH 43 N-S FREEWAY | Wisconsin | Good | 2018 | 66.4 m | 4,800 |
| WIND LAKE DRAINAGE CANAL | Wisconsin | Good | 1997 | 25.6 m | 4,800 |
| HICKEY CREEK | Wisconsin | Fair | 1985 | 6.3 m | 4,800 |
| BEARTRAP CREEK | Wisconsin | Fair | 1976 | 22.5 m | 4,800 |
| KAKAGON SLOUGH | Wisconsin | Fair | 1961 | 19.2 m | 4,800 |
| CEDAR CREEK | Wisconsin | Good | 2003 | 41.6 m | 4,800 |
| RUSH CREEK | Wisconsin | Good | 1961 | 11.9 m | 4,800 |
| STEVENS CREEK | Wisconsin | Fair | 1992 | 19.4 m | 4,800 |
| IH 90 | Wisconsin | Fair | 1968 | 70.8 m | 4,800 |
| CEDAR CREEK | Wisconsin | Fair | 1984 | 23.9 m | 4,800 |
| DE NEVEU CREEK | Wisconsin | Fair | 1982 | 13.6 m | 4,800 |
| SAUNDERS CREEK | Wisconsin | Fair | 1991 | 8.1 m | 4,800 |
| BAD RIVER | Wisconsin | Fair | 1960 | 124.4 m | 4,800 |
| LRD HICKORY STREET | Wisconsin | Fair | 1983 | 73.5 m | 4,800 |
| HONEY CREEK | Wisconsin | Fair | 1954 | 9.6 m | 4,800 |
| WISCONSIN RIVER 48 | Wisconsin | Poor | 1964 | 75.9 m | 4,800 |
| BR BURNS CREEK | Wisconsin | Fair | 1941 | 8.2 m | 4,800 |
| TREMPEALEAU RIVER | Wisconsin | Fair | 1994 | 51.2 m | 4,800 |
| LANCASTER BROOK | Wisconsin | Fair | 1977 | 8.5 m | 4,800 |
| BR CEDAR CREEK | Wisconsin | Good | 1993 | 10.4 m | 4,800 |
| BR WILLOW RIVER | Wisconsin | Poor | 1962 | 16.8 m | 4,800 |
| IH 39/90 | Wisconsin | Good | 2008 | 76.8 m | 4,800 |
| SAWYER CREEK | Wisconsin | Good | 2011 | 22.7 m | 4,794 |
| SPRING BROOK | Wisconsin | Fair | 1996 | 12.2 m | 4,788 |
| SOO LINE RR | Wisconsin | Fair | 1984 | 38.6 m | 4,783 |
| PHEASANT BRANCH CR. | Wisconsin | Good | 2003 | 25.2 m | 4,750 |
| PHEASANT BRANCH CR. | Wisconsin | Good | 2003 | 25.2 m | 4,750 |
| BARABOO RIVER | Wisconsin | Good | 2001 | 187.0 m | 4,750 |
| BR N FK BEAVER CREEK | Wisconsin | Fair | 2019 | 17.5 m | 4,750 |
| BARABOO RIVER | Wisconsin | Good | 2000 | 187.0 m | 4,750 |
| STH 22 | Wisconsin | Good | 2009 | 56.3 m | 4,750 |
| BAD AXE RIVER | Wisconsin | Fair | 1990 | 74.5 m | 4,750 |
| SPRING BROOK | Wisconsin | Good | 2008 | 70.9 m | 4,750 |
| SPRING BROOK | Wisconsin | Good | 2008 | 70.9 m | 4,750 |
| CNW RR | Wisconsin | Fair | 1981 | 36.6 m | 4,742 |
| EAST RIVER | Wisconsin | Fair | 1985 | 11.0 m | 4,700 |
| PECATONICA RIVER OVRFW | Wisconsin | Fair | 1998 | 30.4 m | 4,700 |
| TRIBUTARY TO E RIVER FLO | Wisconsin | Fair | 2016 | 7.8 m | 4,700 |
| CTH R | Wisconsin | Fair | 1967 | 37.6 m | 4,700 |
| IH RAMP IH 43 NB TO STH | Wisconsin | Good | 2023 | 19.6 m | 4,700 |
| TAYLOR CREEK | Wisconsin | Fair | 2004 | 19.1 m | 4,700 |
| PECATONICA RIVER | Wisconsin | Good | 1998 | 142.6 m | 4,700 |
| W BR SUGAR RIVER | Wisconsin | Fair | 1955 | 41.7 m | 4,700 |
| STH 11/36 | Wisconsin | Good | 2009 | 70.9 m | 4,700 |
| BR WHITE R | Wisconsin | Good | 2009 | 6.3 m | 4,700 |
| WIS. CENTRAL RR | Wisconsin | Fair | 2002 | 17.7 m | 4,700 |
| STH 26 | Wisconsin | Good | 2003 | 69.7 m | 4,700 |
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.