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 |
|---|---|---|---|---|---|
| CLEAR CREEK | Wisconsin | Poor | 1928 | 10.1 m | 350 |
| SHIOC RIVER | Wisconsin | Fair | 1936 | 17.5 m | 350 |
| STH 57 | Wisconsin | Fair | 1974 | 125.2 m | 350 |
| USH10 | Wisconsin | Good | 2010 | 68.2 m | 350 |
| BR KNAPP CREEK | Wisconsin | Good | 1975 | 8.8 m | 350 |
| HALLS BOTTOM CREEK | Wisconsin | Fair | 1981 | 13.0 m | 350 |
| BR KNAPP CREEK | Wisconsin | Good | 1994 | 13.7 m | 350 |
| KNAPP CREEK | Wisconsin | Good | 2002 | 40.7 m | 350 |
| WOLF RIVER | Wisconsin | Fair | 1952 | 62.0 m | 350 |
| BLACK RIVER | Wisconsin | Good | 2019 | 14.2 m | 350 |
| YELLOW RIVER | Wisconsin | Good | 2019 | 29.4 m | 350 |
| STH 16 | Wisconsin | Good | 2005 | 94.7 m | 350 |
| ROCKY RUN FLOW | Wisconsin | Good | 2020 | 11.4 m | 350 |
| BR LOWER PINE CREEK | Wisconsin | Fair | 1984 | 13.7 m | 350 |
| E PECATONICA RIVER | Wisconsin | Poor | 1940 | 35.3 m | 350 |
| BRUSH CREEK | Wisconsin | Poor | 1974 | 8.1 m | 350 |
| BR HILL POINT CREEK | Wisconsin | Fair | 2002 | 7.9 m | 350 |
| E BR BLACK RIVER | Wisconsin | Poor | 1953 | 13.1 m | 350 |
| E FK BLACK RIVER | Wisconsin | Fair | 1959 | 13.9 m | 350 |
| DRY RUN | Wisconsin | Good | 2004 | 6.5 m | 349 |
| ASHWAUBENON CREEK | Wisconsin | Fair | 1983 | 20.5 m | 348 |
| LOWERY CREEK | Wisconsin | Good | 1992 | 14.0 m | 348 |
| PINE RIVER | Wisconsin | Fair | 1995 | 15.8 m | 348 |
| PINE RIVER | Wisconsin | Fair | 1995 | 15.8 m | 348 |
| BOHLINGER VALLEY CREEK | Wisconsin | Good | 1993 | 10.9 m | 347 |
| WAUMANDEE CREEK | Wisconsin | Fair | 1975 | 10.7 m | 347 |
| PIKE RIVER | Wisconsin | Fair | 1986 | 16.4 m | 346 |
| LITTLE JUMP RIVER | Wisconsin | Good | 2018 | 25.8 m | 346 |
| CMSTPP RR | Wisconsin | Good | 2018 | 17.1 m | 345 |
| E BR PECATONICA RIVER | Wisconsin | Good | 1985 | 28.6 m | 345 |
| BONNER BRANCH | Wisconsin | Fair | 1992 | 20.1 m | 345 |
| WHITE RIVER | Wisconsin | Good | 1989 | 25.8 m | 345 |
| TRIB. PUCKAWAY LAKE | Wisconsin | Good | 2008 | 8.0 m | 344 |
| SUGAR RIVER | Wisconsin | Fair | 1989 | 22.3 m | 343 |
| LEMONWEIR RIVER SLOUGH | Wisconsin | Fair | 1988 | 10.0 m | 343 |
| WOLF RIVER | Wisconsin | Good | 2022 | 28.5 m | 343 |
| KINNICKINNIC RIVER | Wisconsin | Fair | 1972 | 10.1 m | 343 |
| EMBARRASS RIVER | Wisconsin | Good | 1973 | 49.4 m | 343 |
| SKINNER CREEK | Wisconsin | Good | 2022 | 22.4 m | 342 |
| BUFFALO RIVER | Wisconsin | Good | 2002 | 26.4 m | 342 |
| SCHOOL SECTION CREEK | Wisconsin | Good | 1993 | 12.8 m | 342 |
| MUSKEG CR | Wisconsin | Good | 2005 | 12.3 m | 341 |
| LEMONWEIR RIVER | Wisconsin | Good | 1999 | 41.0 m | 341 |
| ASHIPPUN RIVER | Wisconsin | Good | 2013 | 22.1 m | 341 |
| USH 53 | Wisconsin | Fair | 1972 | 76.9 m | 340 |
| RED CEDAR RIVER | Wisconsin | Fair | 1986 | 78.0 m | 340 |
| STH 29 | Wisconsin | Poor | 1966 | 57.1 m | 340 |
| STH 29 | Wisconsin | Fair | 1966 | 65.7 m | 340 |
| HAY CREEK | Wisconsin | Fair | 1990 | 13.4 m | 340 |
| USH 151 | Wisconsin | Fair | 1976 | 102.3 m | 340 |
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.