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 STEWARD RD/650TH AVE | Wisconsin | Good | 2019 | 37.9 m | 17,750 |
| CTH Q | Wisconsin | Good | 2020 | 48.2 m | 17,750 |
| LRD 390TH ST | Wisconsin | Good | 2018 | 39.9 m | 17,750 |
| LRD 390TH STREET | Wisconsin | Good | 2019 | 39.9 m | 17,750 |
| USH 12 | Wisconsin | Fair | 1959 | 40.9 m | 17,750 |
| ROCK RIVER | Wisconsin | Fair | 1990 | 120.5 m | 17,700 |
| SOO LINE RR | Wisconsin | Fair | 1990 | 13.3 m | 17,700 |
| IH 94 | Wisconsin | Poor | 1977 | 68.5 m | 17,650 |
| IH 94 | Wisconsin | Fair | 1956 | 69.6 m | 17,650 |
| LRD CYPRESS RD | Wisconsin | Good | 2005 | 30.1 m | 17,600 |
| CTH ZZ | Wisconsin | Good | 2012 | 58.5 m | 17,600 |
| LRD KOHLER LANE | Wisconsin | Good | 2000 | 68.2 m | 17,600 |
| USH 12/18-W BELTLINE | Wisconsin | Fair | 1988 | 76.4 m | 17,600 |
| BR POPLAR CREEK | Wisconsin | Fair | 1960 | 10.1 m | 17,600 |
| LRD HASTINGS WAY | Wisconsin | Good | 2006 | 47.6 m | 17,600 |
| LRD HASTINGS WAY | Wisconsin | Good | 2006 | 45.2 m | 17,600 |
| TILDEN CREEK | Wisconsin | Fair | 1970 | 10.4 m | 17,600 |
| DUNCAN CREEK | Wisconsin | Good | 1971 | 44.8 m | 17,600 |
| DUNCAN CREEK | Wisconsin | Good | 1971 | 44.8 m | 17,600 |
| CTH G | Wisconsin | Fair | 1964 | 44.3 m | 17,550 |
| USH 151 | Wisconsin | Fair | 2002 | 72.1 m | 17,535 |
| ROCK RIVER | Wisconsin | Fair | 1958 | 103.6 m | 17,527 |
| LINCOLN CREEK | Wisconsin | Fair | 1957 | 35.2 m | 17,505 |
| BR CEDAR CREEK | Wisconsin | Fair | 1975 | 7.0 m | 17,500 |
| IH 41 | Wisconsin | Fair | 1975 | 138.0 m | 17,500 |
| BR CEDAR CREEK | Wisconsin | Fair | 1975 | 7.0 m | 17,500 |
| LRD 50TH AVE | Wisconsin | Good | 2019 | 38.6 m | 17,500 |
| LRD 50TH AVE | Wisconsin | Good | 2020 | 38.6 m | 17,500 |
| GLACIAL DRUMLIN TRAIL | Wisconsin | Good | 2014 | 31.4 m | 17,500 |
| CMSTP&P RR | Wisconsin | Fair | 1986 | 269.6 m | 17,500 |
| CP RR | Wisconsin | Fair | 1937 | 260.0 m | 17,500 |
| IH 43/STH 32/STH 57 | Wisconsin | Good | 2001 | 68.2 m | 17,500 |
| LRD 310 ST | Wisconsin | Good | 2019 | 36.4 m | 17,500 |
| LRD 310TH ST | Wisconsin | Good | 2020 | 36.4 m | 17,500 |
| LRD EVERGREEN RD | Wisconsin | Good | 1968 | 38.1 m | 17,400 |
| LRD HILO DR | Wisconsin | Fair | 1970 | 53.4 m | 17,400 |
| LRD EVERGREEN RD | Wisconsin | Good | 1968 | 38.4 m | 17,400 |
| LRD OAKDALE DR | Wisconsin | Fair | 1971 | 42.3 m | 17,400 |
| USH 51 | Wisconsin | Good | 2006 | 62.5 m | 17,400 |
| LRD OAKDALE DR | Wisconsin | Fair | 1970 | 40.8 m | 17,400 |
| STH 124 | Wisconsin | Fair | 2002 | 58.2 m | 17,400 |
| IH RAMP IH 94 EB - S 84 | Wisconsin | Good | 2017 | 101.0 m | 17,400 |
| FOX RIVER | Wisconsin | Fair | 1971 | 61.4 m | 17,400 |
| LRD HILO DR | Wisconsin | Good | 1970 | 54.3 m | 17,400 |
| FOX RIVER | Wisconsin | Fair | 1971 | 61.4 m | 17,400 |
| IH RAMP STH 59 TO IH 41/ | Wisconsin | Good | 2018 | 120.6 m | 17,400 |
| LRD EDGEWOOD AVE | Wisconsin | Fair | 1971 | 68.2 m | 17,400 |
| SEVEN MILE CREEK | Wisconsin | Good | 1964 | 8.5 m | 17,350 |
| LEMONWEIR RIVER | Wisconsin | Good | 2022 | 66.3 m | 17,350 |
| SEVEN MILE CREEK | Wisconsin | Good | 1964 | 8.1 m | 17,350 |
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.