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 |
|---|---|---|---|---|---|
| LITTLE MANITOWOC RIVER | Wisconsin | Good | 1964 | 11.3 m | 3,700 |
| IH 41 SB | Wisconsin | Fair | 2012 | 47.5 m | 3,700 |
| ROCK RIVER | Wisconsin | Fair | 1937 | 64.9 m | 3,700 |
| PINE RIVER | Wisconsin | Fair | 1993 | 41.5 m | 3,700 |
| N FK BEAVER CREEK | Wisconsin | Fair | 1966 | 30.2 m | 3,700 |
| BADFISH CREEK | Wisconsin | Good | 1992 | 25.4 m | 3,700 |
| PERRY CREEK | Wisconsin | Fair | 1951 | 7.6 m | 3,700 |
| IH 41/94 | Wisconsin | Fair | 2014 | 63.0 m | 3,700 |
| NAMEKAGON RIVER | Wisconsin | Fair | 1980 | 33.0 m | 3,700 |
| IH 94 | Wisconsin | Good | 2017 | 79.4 m | 3,700 |
| SILVER CREEK | Wisconsin | Good | 1994 | 17.4 m | 3,700 |
| TRIMBELLE RIVER | Wisconsin | Fair | 1970 | 37.8 m | 3,700 |
| S SHIOCTON SLOUGH | Wisconsin | Good | 1975 | 8.0 m | 3,700 |
| IH 41/94 | Wisconsin | Good | 2009 | 71.9 m | 3,700 |
| BEAVER DAM RIVER | Wisconsin | Good | 1998 | 8.3 m | 3,700 |
| IH 43/STH 32 | Wisconsin | Good | 2022 | 47.7 m | 3,700 |
| UPPER RICE LAKE | Wisconsin | Good | 2012 | 40.4 m | 3,700 |
| USH41 - USH141 | Wisconsin | Good | 1999 | 67.2 m | 3,700 |
| USH 53 | Wisconsin | Fair | 1977 | 79.0 m | 3,700 |
| FITCH COULEE CREEK | Wisconsin | Fair | 1932 | 11.2 m | 3,700 |
| USH 45 | Wisconsin | Good | 1997 | 48.9 m | 3,700 |
| ASHWAUBENON CREEK | Wisconsin | Good | 2011 | 26.9 m | 3,700 |
| TREMPEALEAU RIVER | Wisconsin | Fair | 1980 | 49.3 m | 3,700 |
| USH 12 | Wisconsin | Good | 1994 | 51.8 m | 3,700 |
| EAST RIVER | Wisconsin | Fair | 1981 | 12.4 m | 3,700 |
| RYAN CREEK | Wisconsin | Good | 2004 | 8.6 m | 3,700 |
| IH 90-IH 94 | Wisconsin | Fair | 1960 | 70.7 m | 3,700 |
| DOUGHERTY CREEK | Wisconsin | Good | 1981 | 27.2 m | 3,700 |
| LRD MINERAL ST CONNECTOR | Wisconsin | Fair | 1969 | 86.3 m | 3,700 |
| USH 141 | Wisconsin | Good | 2005 | 73.9 m | 3,700 |
| KROK CREEK | Wisconsin | Good | 2002 | 11.8 m | 3,700 |
| OCONOMOWOC RIVER | Wisconsin | Good | 1978 | 14.2 m | 3,700 |
| PINE RIVER | Wisconsin | Good | 1993 | 9.6 m | 3,700 |
| BR NESHOTA RIVER | Wisconsin | Fair | 1954 | 6.8 m | 3,700 |
| WOLF RIVER | Wisconsin | Fair | 1999 | 282.7 m | 3,700 |
| ROOT RIVER | Wisconsin | Fair | 1994 | 20.7 m | 3,700 |
| WEYHURST CREEK | Wisconsin | Fair | 1988 | 16.0 m | 3,700 |
| AHNAPEE RIVER | Wisconsin | Good | 2019 | 37.3 m | 3,700 |
| BEAR CREEK | Wisconsin | Fair | 1966 | 13.7 m | 3,700 |
| FOX RIVER | Wisconsin | Fair | 1950 | 53.0 m | 3,700 |
| USH 10 | Wisconsin | Fair | 1993 | 81.9 m | 3,700 |
| BR BIG SANDY CREEK | Wisconsin | Fair | 1962 | 6.9 m | 3,699 |
| SPRING BROOK | Wisconsin | Fair | 2010 | 22.7 m | 3,690 |
| AMNICON RIVER | Wisconsin | Fair | 1980 | 39.2 m | 3,650 |
| MIDDLE RIVER | Wisconsin | Fair | 1980 | 29.3 m | 3,650 |
| MIDDLE RIVER | Wisconsin | Fair | 1980 | 30.5 m | 3,650 |
| AMNICON RIVER | Wisconsin | Fair | 1980 | 39.0 m | 3,650 |
| LAND | Wisconsin | Fair | 1929 | 18.7 m | 3,642 |
| LAND | Wisconsin | Fair | 1929 | 36.6 m | 3,642 |
| LAND | Wisconsin | Fair | 1929 | 36.6 m | 3,642 |
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.