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 |
|---|---|---|---|---|---|
| STH 26 | Wisconsin | Good | 2010 | 65.2 m | 1,000 |
| ROCKY RUN CREEK | Wisconsin | Fair | 1958 | 25.5 m | 1,000 |
| USH 41-USH 141 | Wisconsin | Good | 1971 | 70.3 m | 1,000 |
| BLACK RIVER | Wisconsin | Poor | 1977 | 81.5 m | 1,000 |
| LITTLE EAU PLEIN RIVER | Wisconsin | Good | 2003 | 12.3 m | 1,000 |
| LITTLE EAU PLEINE RIVER | Wisconsin | Good | 2004 | 31.6 m | 1,000 |
| SUUKJAK SEP CREEK | Wisconsin | Good | 1998 | 17.5 m | 1,000 |
| STH 29 | Wisconsin | Good | 2013 | 48.9 m | 1,000 |
| KICKAPOO RIVER | Wisconsin | Fair | 1965 | 99.4 m | 1,000 |
| BR SANDY CREEK | Wisconsin | Fair | 1990 | 8.0 m | 1,000 |
| OAK CREEK | Wisconsin | Good | 2016 | 14.8 m | 1,000 |
| EAST BRANCH HONEY CREEK | Wisconsin | Good | 2015 | 22.1 m | 1,000 |
| DUTCHMANS CREEK | Wisconsin | Good | 2016 | 11.1 m | 1,000 |
| YAHARA RIVER | Wisconsin | Fair | 1986 | 41.5 m | 1,000 |
| LA CROSSE RIVER | Wisconsin | Good | 1992 | 24.7 m | 1,000 |
| APPLE BRANCH | Wisconsin | Good | 2001 | 17.2 m | 1,000 |
| BLAKES CREEK | Wisconsin | Fair | 1952 | 33.2 m | 1,000 |
| SORENSON CREEK | Wisconsin | Good | 2005 | 6.7 m | 1,000 |
| LOST CREEK | Wisconsin | Good | 2016 | 11.9 m | 1,000 |
| FAIRPLAY CREEK | Wisconsin | Fair | 1983 | 18.2 m | 1,000 |
| SPRING CREEK | Wisconsin | Good | 1980 | 9.9 m | 1,000 |
| CHRISTIE BROOK | Wisconsin | Good | 2009 | 6.6 m | 1,000 |
| HAWK CREEK | Wisconsin | Poor | 1965 | 36.1 m | 1,000 |
| E BR FOND DU LAC RIVER | Wisconsin | Fair | 1982 | 18.2 m | 1,000 |
| TARR CREEK | Wisconsin | Good | 2005 | 24.5 m | 1,000 |
| DEVILS CREEK | Wisconsin | Good | 2021 | 37.4 m | 1,000 |
| MILWAUKEE RIVER | Wisconsin | Fair | 1996 | 15.4 m | 1,000 |
| E FK BLACK RIVER | Wisconsin | Fair | 1954 | 36.3 m | 1,000 |
| WILSON CREEK | Wisconsin | Fair | 1992 | 29.9 m | 998 |
| GREEN LAKE | Wisconsin | Good | 2007 | 26.4 m | 998 |
| BONNER BRANCH | Wisconsin | Good | 1994 | 13.0 m | 994 |
| BR LITTLE RIB RIVER | Wisconsin | Good | 2010 | 16.0 m | 994 |
| TEAL RIVER | Wisconsin | Fair | 1978 | 19.1 m | 990 |
| TRIB TO BUFFALO R | Wisconsin | Fair | 2003 | 16.2 m | 990 |
| LITTLE BEAVER CREEK | Wisconsin | Good | 1997 | 13.8 m | 990 |
| ROWAN CREEK AT LAKE WISC | Wisconsin | Fair | 1970 | 14.8 m | 990 |
| W FK CHIPPEWA RIVER | Wisconsin | Fair | 1948 | 8.3 m | 990 |
| TAINTER LAKE | Wisconsin | Fair | 2012 | 77.0 m | 990 |
| EAST BR. MILWAUKEE RIVER | Wisconsin | Good | 2004 | 6.6 m | 985 |
| EAU GALLE RIVER | Wisconsin | Fair | 1939 | 9.9 m | 981 |
| SHAW BROOK | Wisconsin | Good | 2016 | 13.1 m | 980 |
| ROOT RIVER | Wisconsin | Good | 2010 | 27.6 m | 980 |
| NINE MILE CREEK | Wisconsin | Good | 2024 | 11.2 m | 980 |
| MILL CREEK | Wisconsin | Fair | 1981 | 29.0 m | 980 |
| MILL CREEK | Wisconsin | Good | 2007 | 11.7 m | 980 |
| SUAMICO RIVER | Wisconsin | Good | 2004 | 13.4 m | 980 |
| OCONOMOWOC RIVER | Wisconsin | Good | 2006 | 16.1 m | 980 |
| BRANCH OF HAY CREEK | Wisconsin | Good | 1999 | 7.8 m | 980 |
| MORMON CREEK | Wisconsin | Fair | 1988 | 24.3 m | 979 |
| SAND CREEK | Wisconsin | Good | 2012 | 7.8 m | 979 |
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.