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 |
|---|---|---|---|---|---|
| USH 10 | Wisconsin | Fair | 2004 | 75.8 m | 5,000 |
| LRD SOUTH OAKHILL AVE | Wisconsin | Good | 2002 | 46.6 m | 5,000 |
| WAUPACA RIVER | Wisconsin | Good | 2008 | 89.2 m | 5,000 |
| MENOMONEE RIVER | Wisconsin | Good | 1990 | 13.3 m | 5,000 |
| GIESEL CREEK | Wisconsin | Good | 2024 | 9.4 m | 5,000 |
| GENOA CREEK | Wisconsin | Good | 2020 | 44.3 m | 5,000 |
| TRIB MUD CREEK | Wisconsin | Good | 1987 | 8.6 m | 5,000 |
| STH 29 | Wisconsin | Fair | 1996 | 66.3 m | 5,000 |
| WCL RR | Wisconsin | Good | 1990 | 63.5 m | 5,000 |
| WISCONSIN RIVER 01 | Wisconsin | Fair | 1989 | 67.9 m | 5,000 |
| BUSINESS USH 151 | Wisconsin | Good | 2004 | 71.6 m | 5,000 |
| BUSINESS USH 151 | Wisconsin | Good | 2004 | 71.6 m | 5,000 |
| BRIGHTON CREEK | Wisconsin | Good | 1992 | 8.0 m | 5,000 |
| RR(ABANDONED) | Wisconsin | Fair | 1987 | 6.9 m | 5,000 |
| UNNAMED CREEK | Wisconsin | Good | 2023 | 12.0 m | 5,000 |
| TANK CREEK | Wisconsin | Fair | 1966 | 14.2 m | 5,000 |
| RUBICON RIVER | Wisconsin | Fair | 1996 | 11.8 m | 5,000 |
| KINNICKINNIC RIVER | Wisconsin | Fair | 1986 | 30.2 m | 4,971 |
| WILLOW RIVER | Wisconsin | Good | 1959 | 44.8 m | 4,958 |
| LRD MCDONALD STREET | Wisconsin | Good | 2008 | 218.8 m | 4,950 |
| LRD MCDONALD STREET | Wisconsin | Good | 2008 | 225.5 m | 4,950 |
| S FK BUFFALO RIVER | Wisconsin | Fair | 1936 | 18.1 m | 4,900 |
| LRD WEST MOUND RD | Wisconsin | Good | 2004 | 36.5 m | 4,900 |
| DRAINAGE WAY | Wisconsin | Good | 2018 | 11.9 m | 4,900 |
| MAUNESHA RIVER | Wisconsin | Good | 2001 | 18.2 m | 4,900 |
| EAST RIVER | Wisconsin | Fair | 1988 | 24.9 m | 4,900 |
| WOOD RIVER | Wisconsin | Fair | 2002 | 25.5 m | 4,900 |
| LRD WEST MOUND RD | Wisconsin | Fair | 2004 | 36.5 m | 4,900 |
| PIKE RIVER | Wisconsin | Good | 2006 | 27.2 m | 4,900 |
| MONTREAL RIVER | Wisconsin | Fair | 1965 | 15.5 m | 4,900 |
| STH 38-HOWELL AVE | Wisconsin | Fair | 1978 | 85.0 m | 4,900 |
| FOX RIVER CANAL | Wisconsin | Fair | 1951 | 49.1 m | 4,900 |
| LRD WAUBEEK RD | Wisconsin | Fair | 1956 | 35.5 m | 4,900 |
| BONNER BR | Wisconsin | Fair | 2004 | 43.5 m | 4,900 |
| DRAINAGE DITCH | Wisconsin | Good | 1997 | 11.8 m | 4,900 |
| SIX MILE CREEK | Wisconsin | Good | 2024 | 14.4 m | 4,900 |
| S BR LITTLE WOLF RIVER | Wisconsin | Good | 2020 | 11.7 m | 4,900 |
| WISCONSIN RIVER | Wisconsin | Good | 2019 | 491.6 m | 4,900 |
| ALLEN CREEK | Wisconsin | Good | 2020 | 34.3 m | 4,900 |
| FALL CREEK | Wisconsin | Good | 1991 | 11.9 m | 4,900 |
| BR ROOT RIVER | Wisconsin | Good | 1936 | 8.5 m | 4,900 |
| BONNER BR | Wisconsin | Fair | 2004 | 43.5 m | 4,900 |
| PLATTE RIVER | Wisconsin | Fair | 1935 | 73.1 m | 4,900 |
| CNW RR | Wisconsin | Poor | 1965 | 39.0 m | 4,900 |
| WISCONSIN & SOUTHERN RR | Wisconsin | Fair | 2001 | 31.9 m | 4,850 |
| APPLE CREEK | Wisconsin | Good | 2011 | 8.6 m | 4,817 |
| RUSH CREEK | Wisconsin | Good | 1961 | 11.9 m | 4,800 |
| BR WILLOW RIVER | Wisconsin | Poor | 1962 | 16.8 m | 4,800 |
| IH 90 | Wisconsin | Fair | 1968 | 70.8 m | 4,800 |
| DE NEVEU CREEK | Wisconsin | Fair | 1982 | 13.6 m | 4,800 |
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.