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 |
|---|---|---|---|---|---|
| USH 8 | Wisconsin | Fair | 1983 | 71.3 m | 5,950 |
| ASHWAUBENON CREEK | Wisconsin | Good | 2010 | 25.3 m | 5,939 |
| WISCONSIN RIVER 24 | Wisconsin | Fair | 1980 | 168.9 m | 5,900 |
| PARKING LOT | Wisconsin | Fair | 1975 | 97.7 m | 5,900 |
| MULLET RIVER | Wisconsin | Fair | 1981 | 24.7 m | 5,900 |
| LRD 20TH ST | Wisconsin | Fair | 1972 | 48.2 m | 5,900 |
| USH 8 | Wisconsin | Fair | 1972 | 74.4 m | 5,900 |
| USH 8 | Wisconsin | Fair | 1972 | 74.4 m | 5,900 |
| CTH W | Wisconsin | Fair | 1973 | 64.1 m | 5,900 |
| CTH W | Wisconsin | Fair | 1973 | 62.5 m | 5,900 |
| SAUNDERS CREEK | Wisconsin | Good | 1968 | 12.5 m | 5,900 |
| PELICAN RIVER | Wisconsin | Good | 2003 | 54.2 m | 5,900 |
| DEER CREEK | Wisconsin | Good | 1998 | 9.2 m | 5,900 |
| ROOT RIVER | Wisconsin | Fair | 1996 | 61.9 m | 5,900 |
| TEN MILE CREEK | Wisconsin | Good | 1988 | 18.5 m | 5,900 |
| IH 43 | Wisconsin | Good | 2005 | 77.9 m | 5,900 |
| PAMMEL CREEK | Wisconsin | Fair | 1971 | 8.1 m | 5,900 |
| MONTELLO RIVER | Wisconsin | Fair | 1948 | 11.1 m | 5,900 |
| BARABOO RIVER | Wisconsin | Fair | 1995 | 42.5 m | 5,900 |
| WISCONSIN RIVER 39 | Wisconsin | Poor | 1927 | 169.1 m | 5,900 |
| SPRING CREEK | Wisconsin | Poor | 1935 | 8.2 m | 5,900 |
| LRD 72ND ST | Wisconsin | Fair | 1972 | 53.7 m | 5,900 |
| LRD 72ND ST. | Wisconsin | Fair | 1972 | 55.0 m | 5,900 |
| ALLEN CREEK | Wisconsin | Fair | 1981 | 9.3 m | 5,900 |
| NRCS DRAINAGE CHANNEL | Wisconsin | Good | 1999 | 11.5 m | 5,900 |
| STH 16 | Wisconsin | Good | 1969 | 29.5 m | 5,900 |
| DUCK CREEK | Wisconsin | Good | 1999 | 28.4 m | 5,900 |
| TRIB TO SPRING CREEK | Wisconsin | Good | 2003 | 6.9 m | 5,900 |
| USH 151 | Wisconsin | Good | 2003 | 83.6 m | 5,900 |
| LRD N HARBOR DR | Wisconsin | Fair | 1975 | 96.7 m | 5,900 |
| TRIBUTARY TO PAMMEL CREE | Wisconsin | Good | 2014 | 8.1 m | 5,900 |
| IH 39 NB / IH 90 WB | Wisconsin | Fair | 1961 | 72.5 m | 5,900 |
| TRIB TO SPRING CR | Wisconsin | Good | 2003 | 9.3 m | 5,900 |
| SOUTHWICK CREEK | Wisconsin | Fair | 1939 | 7.8 m | 5,900 |
| USH 151 | Wisconsin | Fair | 1963 | 59.7 m | 5,900 |
| W&S RR | Wisconsin | Fair | 1990 | 49.9 m | 5,900 |
| TURTLE CREEK | Wisconsin | Fair | 2008 | 47.2 m | 5,900 |
| UNION PACIFIC RAILROAD | Wisconsin | Good | 2013 | 28.2 m | 5,900 |
| NRCS DRAINAGE CHANNEL | Wisconsin | Good | 1999 | 11.5 m | 5,900 |
| FOX RIVER | Wisconsin | Poor | 1955 | 65.2 m | 5,900 |
| LRD PELL LAKE DR | Wisconsin | Good | 1965 | 47.4 m | 5,900 |
| STH 11/36 | Wisconsin | Good | 2009 | 70.9 m | 5,900 |
| DUCK CREEK | Wisconsin | Good | 1975 | 12.9 m | 5,900 |
| SILVER CREEK | Wisconsin | Good | 2015 | 6.3 m | 5,900 |
| LRD 20TH ST | Wisconsin | Poor | 1972 | 53.1 m | 5,850 |
| MINERAL POINT BRANCH | Wisconsin | Good | 2002 | 44.8 m | 5,850 |
| BEAVER DAM CREEK | Wisconsin | Good | 2024 | 15.5 m | 5,850 |
| STH 13 | Wisconsin | Good | 1998 | 62.0 m | 5,850 |
| STH 13 | Wisconsin | Fair | 1998 | 62.0 m | 5,850 |
| IH 90 | Wisconsin | Fair | 1968 | 64.1 m | 5,850 |
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.