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 |
|---|---|---|---|---|---|
| MID BR EMBARRASS RIVER | Wisconsin | Good | 1984 | 18.3 m | 205 |
| LEWIS VALLEY CREEK | Wisconsin | Good | 1997 | 11.4 m | 205 |
| PLUM CREEK | Wisconsin | Good | 2000 | 17.6 m | 205 |
| LITTLE TURTLE CREEK | Wisconsin | Fair | 1981 | 31.1 m | 205 |
| DUCK CREEK | Wisconsin | Fair | 1971 | 25.8 m | 205 |
| BOLAND VALLEY CREEK | Wisconsin | Poor | 1930 | 10.5 m | 205 |
| MISSISSIPPI RIVER TRIB | Wisconsin | Fair | 1971 | 7.3 m | 205 |
| WOOD RIVER | Wisconsin | Good | 1977 | 15.9 m | 205 |
| RICHLAND CREEK | Wisconsin | Fair | 1930 | 8.5 m | 205 |
| ASHIPPUN RIVER | Wisconsin | Fair | 1963 | 9.4 m | 205 |
| W BR FOND DU LAC RIVER | Wisconsin | Fair | 1958 | 24.4 m | 205 |
| N BR TREMPEALEAU RIVER | Wisconsin | Fair | 1969 | 9.8 m | 205 |
| S BR TREMPEALEAU RIVER | Wisconsin | Fair | 1974 | 19.8 m | 205 |
| MILL CREEK | Wisconsin | Fair | 1922 | 9.0 m | 205 |
| BR MILL CREEK | Wisconsin | Fair | 1922 | 9.0 m | 205 |
| MCCASLIN BROOK | Wisconsin | Fair | 1923 | 28.3 m | 205 |
| BLACK CREEK | Wisconsin | Poor | 1940 | 12.5 m | 205 |
| HERMAN CREEK | Wisconsin | Fair | 1930 | 8.3 m | 205 |
| ONEIDA CREEK | Wisconsin | Fair | 1969 | 12.8 m | 205 |
| ONEIDA CREEK | Wisconsin | Fair | 1916 | 8.1 m | 205 |
| BEAR CREEK | Wisconsin | Fair | 1968 | 14.9 m | 205 |
| BEAR CREEK | Wisconsin | Good | 1969 | 8.5 m | 205 |
| BEAR CREEK | Wisconsin | Poor | 1930 | 14.0 m | 205 |
| BR DUCK CREEK | Wisconsin | Fair | 1986 | 6.6 m | 205 |
| BEAVER BROOK | Wisconsin | Poor | 1966 | 11.0 m | 205 |
| PACKARD CREEK | Wisconsin | Fair | 1984 | 7.0 m | 205 |
| BR ONION RIVER | Wisconsin | Fair | 1935 | 7.7 m | 205 |
| PIGEON RIVER | Wisconsin | Fair | 1938 | 29.3 m | 205 |
| MULLET RIVER | Wisconsin | Fair | 1972 | 17.4 m | 205 |
| ONION RIVER | Wisconsin | Fair | 1959 | 26.5 m | 205 |
| ONION RIVER | Wisconsin | Fair | 1922 | 8.8 m | 205 |
| N BR MILWAUKEE RIVER | Wisconsin | Good | 1957 | 8.5 m | 205 |
| N BR MILWAUKEE RIVER | Wisconsin | Fair | 1932 | 7.3 m | 205 |
| TURTON CREEK | Wisconsin | Good | 1981 | 20.4 m | 205 |
| S FK BEAVER CREEK | Wisconsin | Poor | 1972 | 16.4 m | 205 |
| BR W FK KICKAPOO RIVER | Wisconsin | Poor | 1925 | 9.4 m | 205 |
| W FK KICKAPOO RIVER | Wisconsin | Fair | 1891 | 24.6 m | 205 |
| N FK BAD AXE RIVER | Wisconsin | Fair | 1976 | 7.6 m | 205 |
| BISHOP BRANCH | Wisconsin | Fair | 1950 | 12.0 m | 205 |
| BR BISHOP BRANCH | Wisconsin | Fair | 1925 | 9.8 m | 205 |
| BR BISHOP BRANCH | Wisconsin | Fair | 1950 | 9.6 m | 205 |
| SUGAR CREEK | Wisconsin | Fair | 1982 | 9.3 m | 205 |
| E BR ROCK RIVER | Wisconsin | Fair | 1970 | 12.2 m | 205 |
| BR CEDAR CREEK | Wisconsin | Poor | 1930 | 7.9 m | 205 |
| RUBICON RIVER | Wisconsin | Fair | 1984 | 7.9 m | 205 |
| ASHIPPUN RIVER | Wisconsin | Fair | 1969 | 7.6 m | 205 |
| IH 90-IH 94 | Wisconsin | Fair | 1961 | 62.9 m | 204 |
| WEB CREEK | Wisconsin | Fair | 1995 | 7.9 m | 204 |
| BRUNET RIVER | Wisconsin | Fair | 1940 | 9.1 m | 204 |
| LUNCH CREEK | Wisconsin | Good | 2002 | 11.7 m | 203 |
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.