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 |
|---|---|---|---|---|---|
| MUD CREEK | Wisconsin | Fair | 1932 | 12.7 m | 5,500 |
| MENOMONEE RIVER | Wisconsin | Good | 2022 | 18.2 m | 5,500 |
| CEDAR SWAMP CREEK | Wisconsin | Good | 2005 | 39.3 m | 5,450 |
| S BR EMBARRASS RIVER | Wisconsin | Fair | 1987 | 20.5 m | 5,450 |
| S BR EMBARRASS RIVER | Wisconsin | Good | 1997 | 20.1 m | 5,450 |
| LITTLE PESHTIGO RIVER | Wisconsin | Good | 2005 | 30.5 m | 5,450 |
| C & N RR | Wisconsin | Good | 2009 | 53.2 m | 5,450 |
| LRD RIVER RD | Wisconsin | Good | 2008 | 33.5 m | 5,450 |
| LRD RIVER RD | Wisconsin | Good | 2008 | 33.5 m | 5,450 |
| DRAINAGE DITCH | Wisconsin | Good | 1999 | 7.6 m | 5,420 |
| USH 151 | Wisconsin | Fair | 2002 | 72.1 m | 5,406 |
| LRD OAK LAWN RD | Wisconsin | Fair | 1976 | 37.0 m | 5,400 |
| TOMAHAWK RIVER | Wisconsin | Fair | 1966 | 26.9 m | 5,400 |
| MISSISSIPPI RIVER TRIB | Wisconsin | Good | 2019 | 19.4 m | 5,400 |
| MISSISSIPPI RIVER TRIB | Wisconsin | Good | 2019 | 22.1 m | 5,400 |
| MISSISSIPPI RIVER TRIB | Wisconsin | Good | 2019 | 22.1 m | 5,400 |
| CEDAR CREEK | Wisconsin | Fair | 1969 | 33.2 m | 5,400 |
| KELLY BROOK | Wisconsin | Good | 2004 | 33.3 m | 5,400 |
| USH10 | Wisconsin | Good | 2001 | 61.6 m | 5,400 |
| COON CREEK | Wisconsin | Good | 2020 | 100.1 m | 5,400 |
| MARAIS DE ST FRIOL | Wisconsin | Fair | 1974 | 129.6 m | 5,400 |
| LAKE COULEE CREEK | Wisconsin | Good | 1999 | 13.0 m | 5,400 |
| BEAR CREEK | Wisconsin | Good | 1994 | 47.5 m | 5,400 |
| WISCONSIN RIVER 02 | Wisconsin | Good | 2000 | 347.5 m | 5,400 |
| YAHARA RIVER | Wisconsin | Good | 1952 | 48.2 m | 5,400 |
| PRATT CREEK | Wisconsin | Fair | 1964 | 11.4 m | 5,400 |
| YAHARA RIVER | Wisconsin | Good | 2008 | 13.3 m | 5,400 |
| BLACK EARTH CREEK | Wisconsin | Good | 2014 | 20.3 m | 5,400 |
| SUGAR RIVER | Wisconsin | Fair | 2018 | 35.8 m | 5,400 |
| KELLY BROOK | Wisconsin | Good | 2004 | 33.3 m | 5,400 |
| STURGEON BAY | Wisconsin | Fair | 1930 | 49.2 m | 5,400 |
| LITTLE RIVER | Wisconsin | Good | 2005 | 25.7 m | 5,400 |
| RAMP | Wisconsin | Good | 2006 | 14.1 m | 5,400 |
| LAKE KATHERINE | Wisconsin | Fair | 1976 | 56.0 m | 5,400 |
| CRAWFISH RIVER | Wisconsin | Fair | 1940 | 64.0 m | 5,400 |
| LITTLE RIVER | Wisconsin | Good | 2004 | 25.7 m | 5,400 |
| SOO LINE | Wisconsin | Fair | 1966 | 81.8 m | 5,356 |
| MILL CR | Wisconsin | Good | 2011 | 13.4 m | 5,350 |
| LITTLE PLOVER RIVER | Wisconsin | Good | 2023 | 9.5 m | 5,350 |
| USH 12-USH 18 | Wisconsin | Good | 1998 | 64.0 m | 5,350 |
| ROSENOW CR | Wisconsin | Good | 2004 | 26.4 m | 5,350 |
| ROSENOW CR | Wisconsin | Good | 2004 | 26.8 m | 5,350 |
| MILL CR | Wisconsin | Good | 2011 | 13.4 m | 5,350 |
| DRAINAGE_DITCH | Wisconsin | Good | 1979 | 6.8 m | 5,330 |
| MILWAUKEE RIVER | Wisconsin | Fair | 1967 | 83.5 m | 5,330 |
| UNNAMED STREAM | Wisconsin | Good | 1999 | 8.8 m | 5,330 |
| UNNAMED TRIBUTARY | Wisconsin | Good | 2022 | 13.2 m | 5,317 |
| BR KEWAUNEE RIVER | Wisconsin | Good | 1982 | 6.9 m | 5,300 |
| CN RR | Wisconsin | Good | 2009 | 105.6 m | 5,300 |
| LRD KAPHAEM ROAD | Wisconsin | Good | 2000 | 36.4 m | 5,300 |
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.