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 |
|---|---|---|---|---|---|
| BR LITTLE OTTER CREEK | Wisconsin | Good | 1998 | 6.7 m | 585 |
| CADY CREEK | Wisconsin | Fair | 1970 | 32.2 m | 585 |
| EAU GALLE RIVER | Wisconsin | Good | 1985 | 28.0 m | 585 |
| PRAHL CREEK | Wisconsin | Good | 1983 | 18.8 m | 584 |
| HONEY CREEK | Wisconsin | Fair | 1996 | 41.0 m | 584 |
| KEWAUNEE RIVER | Wisconsin | Fair | 1982 | 52.8 m | 583 |
| LITTLE SUAMICO RIVER | Wisconsin | Good | 1999 | 45.9 m | 582 |
| NOISY CREEK | Wisconsin | Good | 2003 | 12.8 m | 581 |
| RED CEDAR RIVER | Wisconsin | Good | 2001 | 65.5 m | 580 |
| SOUTH FORK EAU CLAIRE RI | Wisconsin | Good | 2023 | 37.9 m | 580 |
| IH 39-IH 90-IH 94 | Wisconsin | Fair | 1961 | 66.3 m | 580 |
| PLEASANT VALLEY BRANCH | Wisconsin | Fair | 1954 | 13.0 m | 580 |
| BLUMS CREEK | Wisconsin | Poor | 1939 | 7.9 m | 580 |
| YAHARA RIVER | Wisconsin | Good | 2017 | 34.3 m | 580 |
| LITTLE GREEN RIVER | Wisconsin | Good | 2010 | 7.6 m | 580 |
| NORTH BR HEFTY CREEK | Wisconsin | Poor | 1991 | 12.7 m | 580 |
| NESHONIC CREEK | Wisconsin | Fair | 1992 | 10.0 m | 580 |
| USH 51 | Wisconsin | Fair | 1975 | 98.8 m | 580 |
| DEVIL"S RIVER | Wisconsin | Good | 2011 | 22.1 m | 580 |
| OCONTO RIVER | Wisconsin | Fair | 1979 | 38.7 m | 580 |
| TREMPEALEAU RIVER | Wisconsin | Fair | 1963 | 70.7 m | 580 |
| BR S FK BARABOO RIVER | Wisconsin | Fair | 1981 | 9.1 m | 580 |
| LITTLE ROCHE A CRI CREEK | Wisconsin | Fair | 1965 | 11.3 m | 580 |
| FORWARD CREEK | Wisconsin | Fair | 1942 | 32.2 m | 580 |
| FISCHER CREEK | Wisconsin | Fair | 1949 | 15.9 m | 580 |
| WESTFIELD CREEK | Wisconsin | Fair | 1966 | 7.5 m | 580 |
| S BR PIGEON RIVER | Wisconsin | Good | 1985 | 9.9 m | 579 |
| BLACK EARTH CREEK | Wisconsin | Fair | 1985 | 12.7 m | 577 |
| NAMEKAGON LAKE | Wisconsin | Poor | 1971 | 56.1 m | 575 |
| MT. VERNON CREEK | Wisconsin | Good | 2021 | 26.8 m | 575 |
| STRAIGHT RIVER | Wisconsin | Good | 1990 | 13.4 m | 575 |
| BR W FK KICKAPOO RIVER | Wisconsin | Poor | 1935 | 10.1 m | 575 |
| WEBSTER CREEK | Wisconsin | Good | 2012 | 8.9 m | 574 |
| CHIPPEWA FLOWAGE | Wisconsin | Fair | 2015 | 52.6 m | 574 |
| VERMILLION RIVER | Wisconsin | Good | 2022 | 29.4 m | 570 |
| S FK POPPLE RIVER | Wisconsin | Fair | 1976 | 28.6 m | 570 |
| STORY CREEK | Wisconsin | Good | 2016 | 6.3 m | 570 |
| E BR MILWAUKEE RIVER | Wisconsin | Poor | 1986 | 9.8 m | 570 |
| SEVEN MILE CREEK | Wisconsin | Good | 2000 | 15.1 m | 570 |
| DARK HOLLOW | Wisconsin | Good | 2009 | 9.2 m | 570 |
| CAT CREEK | Wisconsin | Good | 2007 | 14.3 m | 570 |
| CENTERVILLE CREEK | Wisconsin | Fair | 1961 | 16.2 m | 570 |
| SCOTCH CREEK | Wisconsin | Fair | 1928 | 21.3 m | 570 |
| SODA CREEK | Wisconsin | Fair | 1956 | 13.1 m | 570 |
| MCCARTHY CREEK | Wisconsin | Poor | 1948 | 6.9 m | 569 |
| WEST TWIN RIVER | Wisconsin | Good | 2021 | 63.6 m | 569 |
| LITTLE ELK RIVER | Wisconsin | Fair | 1951 | 16.5 m | 569 |
| SCHOOLHOUSE CREEK | Wisconsin | Fair | 1930 | 17.1 m | 569 |
| ISABELLE CREEK | Wisconsin | Fair | 1983 | 20.7 m | 566 |
| BR ISABELLE CREEK | Wisconsin | Good | 1993 | 14.6 m | 566 |
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.