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 |
|---|---|---|---|---|---|
| SUGAR CREEK | Wisconsin | Good | 1999 | 17.8 m | 293 |
| DEAD CREEK | Wisconsin | Fair | 1962 | 12.0 m | 293 |
| WHITEFISH BAY CREEK | Wisconsin | Fair | 1955 | 6.2 m | 293 |
| ROCK RIVER | Wisconsin | Fair | 1971 | 56.7 m | 293 |
| ELLIS BRANCH | Wisconsin | Poor | 1930 | 7.4 m | 293 |
| MUD CREEK | Wisconsin | Fair | 1968 | 13.5 m | 293 |
| SHEBOYGAN RIVER | Wisconsin | Fair | 1954 | 23.9 m | 293 |
| BLACK RIVER | Wisconsin | Good | 1975 | 15.0 m | 293 |
| BRUCE VALLEY CREEK | Wisconsin | Fair | 1920 | 12.2 m | 293 |
| ELK CREEK | Wisconsin | Poor | 1964 | 12.2 m | 293 |
| TURTLE CREEK | Wisconsin | Fair | 1965 | 11.1 m | 293 |
| IH 94 | Wisconsin | Fair | 1964 | 65.1 m | 292 |
| TOMAHAWK RIVER | Wisconsin | Fair | 1990 | 12.8 m | 292 |
| BARABOO RIVER | Wisconsin | Poor | 1940 | 39.0 m | 292 |
| SHEBOYGAN RIVER | Wisconsin | Fair | 1989 | 43.9 m | 292 |
| TAPPEN CREEK | Wisconsin | Fair | 1994 | 7.3 m | 292 |
| E FK CHIPPEWA RIVER | Wisconsin | Fair | 1948 | 22.8 m | 291 |
| MIDDLE BRANCH DUCK CREEK | Wisconsin | Good | 2014 | 12.5 m | 291 |
| GRAND RIVER | Wisconsin | Good | 1984 | 7.4 m | 291 |
| SPRING CREEK | Wisconsin | Good | 2017 | 12.3 m | 290 |
| MAUNESHA RIVER | Wisconsin | Fair | 1985 | 20.1 m | 290 |
| SUGAR RIVER | Wisconsin | Fair | 1996 | 64.8 m | 290 |
| WILSON CREEK | Wisconsin | Good | 1992 | 7.5 m | 290 |
| WILSON CREEK | Wisconsin | Fair | 1930 | 8.3 m | 290 |
| IH 90-IH 94 | Wisconsin | Fair | 1964 | 84.8 m | 290 |
| IH 90-IH 94 | Wisconsin | Fair | 1964 | 72.2 m | 290 |
| IH 90-IH 94 | Wisconsin | Fair | 1964 | 72.4 m | 290 |
| S FK FLAMBEAU RIVER | Wisconsin | Good | 1998 | 33.8 m | 290 |
| SANDY CR | Wisconsin | Good | 2010 | 15.5 m | 290 |
| BRANCH BARABOO RIVER | Wisconsin | Fair | 1998 | 16.1 m | 290 |
| LAKE WINNEBAGO SLOUGH | Wisconsin | Good | 2016 | 11.1 m | 290 |
| SPRING BROOK | Wisconsin | Poor | 1935 | 13.0 m | 290 |
| CASPER CREEK | Wisconsin | Fair | 1975 | 7.7 m | 290 |
| SYLVESTER CREEK | Wisconsin | Fair | 1935 | 11.6 m | 290 |
| MUKWONAGO RIVER | Wisconsin | Fair | 1983 | 9.7 m | 290 |
| BLACK EARTH CREEK | Wisconsin | Good | 2006 | 40.4 m | 288 |
| BR BLAKE FORK | Wisconsin | Good | 2010 | 11.4 m | 288 |
| BR BLAKE FORK | Wisconsin | Good | 2010 | 10.5 m | 288 |
| MILLVILLE CREEK | Wisconsin | Good | 2009 | 27.1 m | 288 |
| SPENCER CREEK | Wisconsin | Good | 1990 | 20.7 m | 288 |
| MCKENZIE CREEK | Wisconsin | Poor | 1956 | 9.4 m | 288 |
| RUSH R | Wisconsin | Good | 2010 | 14.2 m | 287 |
| BARABOO RIVER | Wisconsin | Fair | 1978 | 39.0 m | 287 |
| HEMLOCK CREEK | Wisconsin | Good | 2006 | 35.9 m | 287 |
| SIOUX RIVER | Wisconsin | Good | 2007 | 11.7 m | 286 |
| WOLF RIVER | Wisconsin | Good | 2003 | 22.1 m | 286 |
| BR FREEMAN CREEK | Wisconsin | Fair | 1993 | 12.1 m | 286 |
| TAPPEN CREEK | Wisconsin | Good | 2004 | 7.6 m | 286 |
| LITTLE WOLF RIVER | Wisconsin | Good | 2013 | 13.5 m | 286 |
| BARABOO RIVER | Wisconsin | Good | 1968 | 36.5 m | 286 |
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.