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 |
|---|---|---|---|---|---|
| FENWOOD CREEK | Wisconsin | Poor | 1959 | 16.0 m | 565 |
| FOUR MILE CREEK | Wisconsin | Poor | 2007 | 7.0 m | 565 |
| S BR PIGEON RIVER | Wisconsin | Good | 1940 | 7.6 m | 565 |
| BR BADGER MILL CREEK | Wisconsin | Fair | 1991 | 9.4 m | 562 |
| LITTLE SUAMICO RIVER | Wisconsin | Good | 2014 | 25.1 m | 562 |
| BUTLER DITCH | Wisconsin | Good | 1988 | 13.3 m | 562 |
| HADLEY CREEK | Wisconsin | Good | 2003 | 6.7 m | 560 |
| N FK BOB CREEK | Wisconsin | Good | 1995 | 9.7 m | 560 |
| OTTER CREEK | Wisconsin | Fair | 1967 | 21.5 m | 560 |
| PINE CREEK | Wisconsin | Fair | 1990 | 19.8 m | 560 |
| WOODLAND CREEK | Wisconsin | Good | 1987 | 8.1 m | 560 |
| IH 41 | Wisconsin | Good | 1996 | 62.6 m | 560 |
| W BR MILWAUKEE RIVER | Wisconsin | Fair | 1989 | 9.7 m | 560 |
| HALFWAY CREEK | Wisconsin | Good | 2021 | 13.7 m | 560 |
| BR EAU GALLE RIVER | Wisconsin | Fair | 1952 | 18.4 m | 560 |
| BUTTERNUT CREEK | Wisconsin | Fair | 1967 | 17.4 m | 560 |
| BARABOO RIVER | Wisconsin | Good | 2007 | 48.7 m | 560 |
| BR COON CREEK | Wisconsin | Fair | 1984 | 10.0 m | 560 |
| BRANCH HEMLOCK CREEK | Wisconsin | Good | 2009 | 8.1 m | 560 |
| BRANCH HEMLOCK CREEK | Wisconsin | Good | 2009 | 8.1 m | 560 |
| WAUSAUKEE RIVER | Wisconsin | Poor | 1920 | 7.3 m | 560 |
| BOIS BRULE RIVER | Wisconsin | Fair | 1997 | 22.1 m | 559 |
| HAYDEN CREEK | Wisconsin | Fair | 1981 | 9.9 m | 559 |
| NAMEKAGON RIVER | Wisconsin | Good | 1964 | 24.4 m | 558 |
| WILSON CREEK | Wisconsin | Fair | 1996 | 59.4 m | 557 |
| BR WILLOW CREEK | Wisconsin | Good | 1992 | 9.8 m | 557 |
| MAHON CREEK | Wisconsin | Good | 1994 | 18.9 m | 556 |
| BR KEWAUNEE RIVER | Wisconsin | Fair | 1996 | 14.8 m | 556 |
| MECAN RIVER | Wisconsin | Good | 1999 | 18.8 m | 556 |
| FLUME CREEK | Wisconsin | Good | 1952 | 8.0 m | 555 |
| PLUM CREEK | Wisconsin | Good | 2000 | 10.5 m | 554 |
| BUFFALO RIVER | Wisconsin | Fair | 1967 | 81.7 m | 553 |
| HADLEY CREEK | Wisconsin | Good | 1985 | 11.2 m | 553 |
| PINE CREEK | Wisconsin | Fair | 1962 | 22.3 m | 553 |
| MT VERNON CREEK | Wisconsin | Fair | 1992 | 12.3 m | 553 |
| BEAVER BROOK | Wisconsin | Fair | 1974 | 11.0 m | 553 |
| LITTLE SUAMICO RIVER | Wisconsin | Good | 1994 | 17.6 m | 552 |
| IH 94 | Wisconsin | Fair | 1959 | 67.0 m | 550 |
| E BR PECATONICA RIVER | Wisconsin | Good | 2007 | 31.2 m | 550 |
| MORMON CREEK | Wisconsin | Fair | 1987 | 26.5 m | 550 |
| ARKANSAW CREEK | Wisconsin | Fair | 1961 | 20.7 m | 550 |
| CAZENOVIA BRANCH | Wisconsin | Fair | 1978 | 27.4 m | 550 |
| FANCY CREEK | Wisconsin | Fair | 2000 | 22.6 m | 550 |
| MAIN CREEK | Wisconsin | Good | 2023 | 25.8 m | 550 |
| OTTER CREEK | Wisconsin | Good | 1996 | 11.4 m | 550 |
| DRY RUN PERROT PARK | Wisconsin | Fair | 1955 | 11.1 m | 550 |
| HARDI CREEK | Wisconsin | Fair | 1992 | 18.8 m | 550 |
| WINGS CREEK | Wisconsin | Fair | 1974 | 10.2 m | 550 |
| COON CREEK | Wisconsin | Good | 1980 | 52.6 m | 550 |
| HOHLFELD COULEE CREEK | Wisconsin | Fair | 1939 | 16.6 m | 550 |
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.