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 |
|---|---|---|---|---|---|
| LRD PARK RD | Wisconsin | Fair | 1983 | 11.6 m | 1,300 |
| POPLAR CREEK | Wisconsin | Good | 2001 | 13.0 m | 1,300 |
| IH 41 | Wisconsin | Good | 1994 | 89.2 m | 1,300 |
| STH 29 | Wisconsin | Fair | 1995 | 70.7 m | 1,300 |
| USH 41 SB | Wisconsin | Good | 2009 | 82.2 m | 1,300 |
| BR LAKE KOSHKONONG | Wisconsin | Fair | 2001 | 11.6 m | 1,300 |
| STH 23 EB | Wisconsin | Good | 2021 | 71.3 m | 1,300 |
| CRANBERRY DITCH CROSSING | Wisconsin | Good | 2002 | 14.8 m | 1,300 |
| SECOND S BR OCONTO RIVER | Wisconsin | Good | 2002 | 13.0 m | 1,300 |
| BR BEAVER CREEK | Wisconsin | Fair | 1994 | 7.6 m | 1,300 |
| CRYSTAL BROOK | Wisconsin | Good | 2022 | 33.2 m | 1,300 |
| HEFTY CREEK | Wisconsin | Fair | 1961 | 9.0 m | 1,300 |
| CNW RR | Wisconsin | Good | 1983 | 41.5 m | 1,300 |
| S BR YELLOW RIVER | Wisconsin | Good | 1985 | 15.2 m | 1,300 |
| WEQUIOCK CREEK | Wisconsin | Fair | 1978 | 9.7 m | 1,300 |
| CROOKED CREEK | Wisconsin | Good | 2010 | 21.5 m | 1,300 |
| LRD BROADWAY ST | Wisconsin | Fair | 1973 | 138.8 m | 1,300 |
| MELANCTHON CREEK | Wisconsin | Good | 1994 | 7.4 m | 1,300 |
| UNION PACIFIC RR | Wisconsin | Good | 1963 | 94.3 m | 1,300 |
| HALLS CREEK | Wisconsin | Good | 1962 | 6.7 m | 1,300 |
| S FORK MAIN CREEK | Wisconsin | Good | 2015 | 14.1 m | 1,300 |
| IH 43 | Wisconsin | Fair | 1967 | 50.8 m | 1,300 |
| IH 41 | Wisconsin | Fair | 1961 | 63.4 m | 1,300 |
| DAGGETS CREEK | Wisconsin | Good | 1994 | 11.6 m | 1,300 |
| MORGAN CREEK | Wisconsin | Good | 2015 | 10.6 m | 1,300 |
| S BR EMBARRASS RIVER | Wisconsin | Good | 2007 | 24.9 m | 1,300 |
| KELLY BROOK | Wisconsin | Good | 2007 | 22.7 m | 1,300 |
| HALLS CREEK | Wisconsin | Fair | 1977 | 36.8 m | 1,300 |
| PINE RIVER | Wisconsin | Fair | 1976 | 50.2 m | 1,300 |
| E BR YELLOW RIVER | Wisconsin | Fair | 1929 | 9.8 m | 1,300 |
| DILL CREEK | Wisconsin | Fair | 1973 | 33.7 m | 1,300 |
| BELLE FOUNTAIN CREEK | Wisconsin | Fair | 1992 | 12.2 m | 1,300 |
| LRD RAMP 9TH ST SB-IH 4 | Wisconsin | Fair | 1961 | 26.9 m | 1,300 |
| BR BULLHEAD SLOUGH | Wisconsin | Good | 1950 | 6.9 m | 1,300 |
| SAUNDERS CREEK | Wisconsin | Poor | 1927 | 13.3 m | 1,300 |
| KING CREEK | Wisconsin | Good | 1964 | 9.0 m | 1,300 |
| FIRST S BR OCONTO RIVER | Wisconsin | Good | 2002 | 14.9 m | 1,300 |
| STH 175-STADIUM FREEWAY | Wisconsin | Fair | 1958 | 58.2 m | 1,300 |
| NORTH BRANCH OAK CREEK | Wisconsin | Good | 2016 | 11.9 m | 1,300 |
| WOLF RIVER | Wisconsin | Fair | 1953 | 76.4 m | 1,300 |
| BURGY CREEK | Wisconsin | Good | 1970 | 7.4 m | 1,300 |
| BURNS CREEK | Wisconsin | Fair | 1987 | 8.0 m | 1,300 |
| YELLOW RIVER | Wisconsin | Fair | 1972 | 15.1 m | 1,300 |
| TIFFANY CREEK | Wisconsin | Good | 1997 | 30.4 m | 1,300 |
| COLDWATER CANYON | Wisconsin | Fair | 1997 | 30.8 m | 1,300 |
| SPRING BROOK | Wisconsin | Good | 2020 | 15.4 m | 1,300 |
| KNIGHTS CREEK | Wisconsin | Fair | 1989 | 32.6 m | 1,300 |
| LITTLE SUAMICO RIVER | Wisconsin | Fair | 1942 | 14.8 m | 1,300 |
| SAUNDERS CREEK | Wisconsin | Good | 2000 | 20.8 m | 1,300 |
| N CHAN YELLOW RIVER | Wisconsin | Good | 1985 | 21.0 m | 1,300 |
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.