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 |
|---|---|---|---|---|---|
| CTH H | Wisconsin | Good | 1994 | 54.1 m | 7,500 |
| ROOT RIVER | Wisconsin | Good | 1950 | 17.7 m | 7,500 |
| SPRING BROOK | Wisconsin | Good | 2002 | 8.4 m | 7,500 |
| BR ROOT RIVER | Wisconsin | Fair | 1936 | 7.5 m | 7,500 |
| IH 41/94 | Wisconsin | Good | 1994 | 52.8 m | 7,500 |
| SPRING BROOK | Wisconsin | Good | 2021 | 14.9 m | 7,500 |
| EIGHT MILE CREEK | Wisconsin | Fair | 1938 | 12.6 m | 7,500 |
| DAVY CREEK | Wisconsin | Good | 1999 | 7.8 m | 7,500 |
| SPRING BROOK | Wisconsin | Fair | 1990 | 21.9 m | 7,500 |
| IH RAMP IH-43 NB TO STH | Wisconsin | Fair | 2006 | 82.1 m | 7,500 |
| CPRR | Wisconsin | Good | 2022 | 35.8 m | 7,500 |
| STH 67 | Wisconsin | Good | 2003 | 60.3 m | 7,500 |
| HONEY CREEK | Wisconsin | Fair | 1979 | 8.5 m | 7,490 |
| DUNCAN CREEK | Wisconsin | Fair | 2005 | 34.4 m | 7,460 |
| STH 35 SB / S VINCENT ST | Wisconsin | Fair | 1995 | 59.6 m | 7,450 |
| CNW RR | Wisconsin | Fair | 1989 | 124.6 m | 7,420 |
| USH 45 | Wisconsin | Good | 1973 | 77.3 m | 7,400 |
| APPLE RIVER | Wisconsin | Fair | 1973 | 55.0 m | 7,400 |
| JUDA BROOK | Wisconsin | Fair | 1954 | 32.4 m | 7,400 |
| FOX RIVER | Wisconsin | Fair | 1984 | 51.9 m | 7,400 |
| IH 90-IH 94 | Wisconsin | Fair | 1964 | 90.8 m | 7,400 |
| LA CROSSE RIVER | Wisconsin | Fair | 1991 | 25.1 m | 7,400 |
| LACROSSE RIVER | Wisconsin | Fair | 1991 | 50.8 m | 7,400 |
| WCL | Wisconsin | Good | 2008 | 55.4 m | 7,400 |
| PUCHYAN RIVER | Wisconsin | Fair | 1966 | 102.3 m | 7,400 |
| LRD RAMP TO STEWART AVEN | Wisconsin | Good | 2007 | 86.7 m | 7,400 |
| BUTLER DITCH | Wisconsin | Fair | 1986 | 8.1 m | 7,400 |
| LUXEMBURG CREEK | Wisconsin | Fair | 1981 | 7.7 m | 7,400 |
| TURTLE CREEK | Wisconsin | Good | 2019 | 24.5 m | 7,400 |
| ROCK RIVER | Wisconsin | Good | 1956 | 47.0 m | 7,400 |
| UPRR-UNION PACIFIC RAILR | Wisconsin | Good | 2015 | 34.0 m | 7,400 |
| S BR BEAVER CREEK | Wisconsin | Good | 1999 | 10.8 m | 7,400 |
| IH 41 | Wisconsin | Good | 2005 | 82.5 m | 7,400 |
| IH 41 | Wisconsin | Good | 1996 | 64.2 m | 7,400 |
| WISCONSIN CENTRAL RR | Wisconsin | Good | 2002 | 46.9 m | 7,400 |
| HONEY CREEK | Wisconsin | Fair | 1933 | 9.1 m | 7,380 |
| HONEY CREEK | Wisconsin | Fair | 1933 | 14.6 m | 7,380 |
| CN RR/FOX RIVER | Wisconsin | Good | 2007 | 312.8 m | 7,380 |
| MUD CREEK | Wisconsin | Good | 1990 | 9.9 m | 7,373 |
| STH 64 | Wisconsin | Fair | 1975 | 59.0 m | 7,350 |
| PRAIRIE RIVER | Wisconsin | Good | 1975 | 56.3 m | 7,350 |
| STH 67 | Wisconsin | Fair | 1985 | 120.0 m | 7,350 |
| STH 67 | Wisconsin | Good | 2004 | 121.6 m | 7,350 |
| PRAIRIE RIVER | Wisconsin | Fair | 1975 | 56.3 m | 7,350 |
| STH 64 | Wisconsin | Fair | 1975 | 59.0 m | 7,350 |
| STH 23WB-STH 82EB | Wisconsin | Fair | 1986 | 42.4 m | 7,350 |
| WCL RR | Wisconsin | Good | 1997 | 48.4 m | 7,350 |
| UPRR | Wisconsin | Fair | 1993 | 36.7 m | 7,349 |
| MANITOWOC RIVER | Wisconsin | Fair | 1984 | 126.2 m | 7,344 |
| MENASHA CREEK | Wisconsin | Good | 1974 | 8.8 m | 7,328 |
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.