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 |
|---|---|---|---|---|---|
| BRUNNER VALLEY CREEK | Wisconsin | Good | 1976 | 20.6 m | 407 |
| PROKSCH CREEK | Wisconsin | Good | 2005 | 14.3 m | 407 |
| TREMPEALEAU RIVER | Wisconsin | Fair | 1983 | 32.6 m | 406 |
| BR YAHARA RIVER | Wisconsin | Fair | 1930 | 10.4 m | 406 |
| EAU CLAIRE RIVER | Wisconsin | Fair | 1979 | 52.0 m | 404 |
| EAGLE RIVER | Wisconsin | Poor | 1996 | 61.7 m | 403 |
| RED CEDAR RIVER | Wisconsin | Good | 1985 | 29.8 m | 402 |
| BR ELK CREEK | Wisconsin | Good | 2023 | 15.4 m | 402 |
| HONEY CREEK | Wisconsin | Good | 1975 | 6.7 m | 402 |
| BR LITTLE SUAMICO RIVER | Wisconsin | Fair | 1975 | 9.1 m | 402 |
| TEN MILE CREEK | Wisconsin | Fair | 1960 | 10.5 m | 402 |
| BR PLUM CREEK | Wisconsin | Fair | 1966 | 7.8 m | 401 |
| USH 53 | Wisconsin | Fair | 1969 | 67.2 m | 400 |
| USH 53 | Wisconsin | Fair | 1969 | 56.5 m | 400 |
| WISCONSIN RIVER TRIB | Wisconsin | Fair | 2019 | 13.7 m | 400 |
| IH 94 | Wisconsin | Fair | 1963 | 64.4 m | 400 |
| ROXBURY CREEK | Wisconsin | Good | 2019 | 9.8 m | 400 |
| KUENSTER CREEK | Wisconsin | Good | 1952 | 21.9 m | 400 |
| ASHIPPUN RIVER | Wisconsin | Fair | 1988 | 12.8 m | 400 |
| SOUTH BRANCH CENTERVILLE | Wisconsin | Good | 2020 | 8.1 m | 400 |
| IH 94-E-W FREEWAY | Wisconsin | Fair | 1959 | 80.6 m | 400 |
| EAGLE RIVER | Wisconsin | Fair | 1990 | 25.2 m | 400 |
| BR MUD CREEK | Wisconsin | Good | 1992 | 14.9 m | 400 |
| TRIBUTARY OF MUD CREEK | Wisconsin | Poor | 1984 | 8.2 m | 400 |
| TRIBUTARY OF MUD CREEK | Wisconsin | Good | 1987 | 6.7 m | 400 |
| TRIBUTARY OF MUD CREEK | Wisconsin | Fair | 1997 | 8.2 m | 400 |
| IH USH 51-IH 39 | Wisconsin | Fair | 1978 | 66.8 m | 400 |
| BEAR CREEK | Wisconsin | Fair | 1981 | 30.7 m | 400 |
| STH 29 | Wisconsin | Good | 1997 | 75.9 m | 400 |
| STH 23 | Wisconsin | Fair | 1977 | 66.5 m | 400 |
| MULLET RIVER | Wisconsin | Fair | 1981 | 13.2 m | 400 |
| IH USH 51-IH 39 | Wisconsin | Fair | 1966 | 62.4 m | 400 |
| LANCASTER BROOK | Wisconsin | Good | 1920 | 9.9 m | 400 |
| FLAYTON CREEK | Wisconsin | Poor | 1958 | 6.9 m | 400 |
| BR S FK HAY RIVER | Wisconsin | Fair | 1980 | 9.0 m | 400 |
| WHITE HOLLOW CREEK | Wisconsin | Poor | 1948 | 8.3 m | 400 |
| FLEMING CREEK | Wisconsin | Fair | 1976 | 23.8 m | 400 |
| CHIPPANAZIE CREEK | Wisconsin | Good | 1972 | 6.6 m | 400 |
| KEWAUNEE RIVER | Wisconsin | Fair | 1976 | 10.1 m | 399 |
| BR DILL CREEK | Wisconsin | Good | 2000 | 12.3 m | 399 |
| BALDWIN CREEK | Wisconsin | Good | 1993 | 6.8 m | 399 |
| TURTLE CREEK | Wisconsin | Poor | 1957 | 45.0 m | 398 |
| BEAVER CREEK | Wisconsin | Fair | 1972 | 7.0 m | 398 |
| BR LITTLE TRIMBELLE CRK | Wisconsin | Fair | 1992 | 7.9 m | 397 |
| BR RUSH RIVER | Wisconsin | Good | 1994 | 6.2 m | 397 |
| LOST CREEK | Wisconsin | Fair | 1995 | 12.8 m | 397 |
| CADY CREEK | Wisconsin | Good | 1997 | 7.2 m | 397 |
| N FK FLAMBEAU RIVER | Wisconsin | Poor | 1983 | 89.7 m | 397 |
| LOST CREEK | Wisconsin | Good | 1959 | 9.7 m | 396 |
| SO BR LITTLE WOLF RIVER | Wisconsin | Good | 1984 | 14.0 m | 395 |
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.