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 |
|---|---|---|---|---|---|
| KOHLSVILLE RIVER | Wisconsin | Poor | 1926 | 9.7 m | 395 |
| BLACK RIVER | Wisconsin | Fair | 1948 | 85.0 m | 394 |
| DUFFY CREEK | Wisconsin | Fair | 1992 | 9.8 m | 394 |
| BURNS CREEK | Wisconsin | Fair | 1978 | 20.7 m | 394 |
| WILLOW RIVER | Wisconsin | Fair | 1967 | 15.6 m | 394 |
| SUAMICO RIVER | Wisconsin | Good | 2016 | 20.9 m | 393 |
| LINCOLN CREEK | Wisconsin | Fair | 2000 | 9.4 m | 393 |
| S BRANCH EMBARRASS RIVER | Wisconsin | Good | 1963 | 6.3 m | 392 |
| TOAD CREEK | Wisconsin | Fair | 1950 | 12.9 m | 392 |
| LITTLE EAU PLEINE RIVER | Wisconsin | Fair | 1976 | 33.1 m | 391 |
| N BR OCONTO RIVER | Wisconsin | Good | 1991 | 17.0 m | 391 |
| SILVER CREEK | Wisconsin | Good | 2014 | 69.6 m | 391 |
| PLOVER RIVER | Wisconsin | Poor | 1958 | 15.3 m | 391 |
| IH 39-IH 90-IH 94 | Wisconsin | Fair | 1961 | 68.3 m | 390 |
| USH 151 | Wisconsin | Fair | 1976 | 79.1 m | 390 |
| KICKAPOO RIVER | Wisconsin | Good | 2020 | 35.6 m | 390 |
| BELLE FOUNTAIN CREEK | Wisconsin | Fair | 2006 | 10.8 m | 390 |
| SUDAN BR OF PECATONICA R | Wisconsin | Good | 2000 | 13.0 m | 390 |
| BR MILL CREEK | Wisconsin | Good | 2002 | 14.2 m | 390 |
| PECATONICA RIVER | Wisconsin | Good | 2016 | 42.3 m | 390 |
| BR S FK BEAVER CREEK | Wisconsin | Fair | 1998 | 7.3 m | 390 |
| IH 43 | Wisconsin | Fair | 1977 | 71.6 m | 390 |
| S FK SPIRIT R | Wisconsin | Good | 2011 | 10.8 m | 390 |
| CADY CREEK | Wisconsin | Good | 1992 | 6.7 m | 390 |
| IH 94 EB | Wisconsin | Good | 2016 | 70.3 m | 390 |
| S BR EMBARASS RIVER | Wisconsin | Poor | 1966 | 12.5 m | 390 |
| S BR EMBARRASS RIVER | Wisconsin | Good | 1966 | 6.7 m | 390 |
| SPIRIT RIVER | Wisconsin | Good | 2020 | 6.2 m | 390 |
| BRUCE VALLEY CREEK | Wisconsin | Good | 1999 | 12.9 m | 390 |
| HILLS CREEK | Wisconsin | Poor | 1935 | 10.1 m | 390 |
| CRYSTAL RIVER | Wisconsin | Good | 2018 | 14.2 m | 390 |
| BR WAUMANDEE CREEK | Wisconsin | Fair | 1961 | 14.6 m | 390 |
| BR SQUAW CREEK | Wisconsin | Fair | 1970 | 7.3 m | 390 |
| BR S FK BEAVER CREEK | Wisconsin | Fair | 1932 | 7.3 m | 390 |
| BR S BEAVER CREEK | Wisconsin | Fair | 1938 | 7.1 m | 390 |
| TRAPPERS CREEK | Wisconsin | Good | 2004 | 9.9 m | 389 |
| S FK MAIN CREEK | Wisconsin | Fair | 1981 | 9.4 m | 388 |
| PECATONICA RIVER | Wisconsin | Fair | 1940 | 50.3 m | 387 |
| BR LITTLE LACROSSE RIVER | Wisconsin | Good | 1997 | 11.0 m | 387 |
| BRANDY CREEK | Wisconsin | Good | 2002 | 10.5 m | 387 |
| PIGEON RIVER | Wisconsin | Fair | 1988 | 36.0 m | 387 |
| STREAM TO TAINTER LAKE | Wisconsin | Fair | 1990 | 6.7 m | 387 |
| CNW RR | Wisconsin | Good | 1995 | 49.0 m | 386 |
| DUCK CREEK | Wisconsin | Fair | 1994 | 31.6 m | 386 |
| PIKE RIVER | Wisconsin | Good | 2014 | 13.9 m | 385 |
| BR ELK CREEK | Wisconsin | Good | 2000 | 11.6 m | 385 |
| BR ELK CREEK | Wisconsin | Good | 2000 | 9.1 m | 385 |
| N BR LITTLE WOLF RI | Wisconsin | Good | 2007 | 10.5 m | 384 |
| SOUR CREEK | Wisconsin | Fair | 1974 | 15.5 m | 383 |
| BR ROCK RIVER | Wisconsin | Good | 2009 | 11.4 m | 382 |
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.