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 QUINCY ST | Wisconsin | Fair | 1980 | 148.8 m | 43,300 |
| CTH E | Wisconsin | Good | 2018 | 60.5 m | 43,000 |
| STH 32 (KK AVE) | Wisconsin | Good | 1996 | 34.1 m | 42,600 |
| CTH LOMBARDI AVE (CTH VK | Wisconsin | Good | 2015 | 46.9 m | 42,400 |
| CORMIER ROAD | Wisconsin | Good | 2015 | 31.5 m | 42,400 |
| CORMIER ROAD | Wisconsin | Good | 2015 | 31.5 m | 42,400 |
| LRD MORRIS AVE | Wisconsin | Good | 2015 | 31.5 m | 42,400 |
| LRD MORRIS AVENUE | Wisconsin | Good | 2015 | 31.5 m | 42,400 |
| CTH LOMBARDI AVE (CTH VK | Wisconsin | Good | 2015 | 46.9 m | 42,400 |
| LRD EAST RIVER DRIVE | Wisconsin | Fair | 1984 | 36.9 m | 42,350 |
| LRD LIBAL STREET | Wisconsin | Fair | 1984 | 36.9 m | 42,350 |
| LRD EAST RIVER DR | Wisconsin | Fair | 1984 | 42.3 m | 42,350 |
| EAST RIVER | Wisconsin | Good | 1982 | 106.3 m | 42,350 |
| LRD LIBAL STREET | Wisconsin | Fair | 1984 | 36.9 m | 42,350 |
| EAST RIVER | Wisconsin | Good | 1982 | 106.3 m | 42,350 |
| USH STH 32-USH B41 (ASHL | Wisconsin | Fair | 1975 | 116.9 m | 42,350 |
| CTH H BROADWAY ST | Wisconsin | Fair | 1974 | 40.8 m | 42,350 |
| USH STH 32-USH B41(ASHLA | Wisconsin | Fair | 1975 | 116.5 m | 42,350 |
| CTH H - BROADWAY ST | Wisconsin | Fair | 1974 | 39.5 m | 42,350 |
| LRD W SCHLINGER AVE | Wisconsin | Good | 2015 | 25.8 m | 42,000 |
| LRD 9TH ST | Wisconsin | Good | 2012 | 28.2 m | 41,950 |
| LRD 9TH ST | Wisconsin | Good | 2012 | 28.1 m | 41,950 |
| STH 142 | Wisconsin | Good | 2014 | 70.3 m | 41,800 |
| LRD WEBSTER AVE | Wisconsin | Fair | 1978 | 52.7 m | 41,800 |
| BR YAHARA RIVER | Wisconsin | Fair | 1967 | 6.8 m | 41,800 |
| LRD FEMRITE RD | Wisconsin | Fair | 1997 | 46.6 m | 41,700 |
| LRD QUIXOTE AVE-ST CROIX | Wisconsin | Fair | 1995 | 723.9 m | 41,700 |
| QUIXOTE AVE-ST CROIX RIV | Wisconsin | Fair | 1973 | 725.5 m | 41,700 |
| STH 172 EB | Wisconsin | Good | 2015 | 52.2 m | 41,600 |
| STH 172 EB | Wisconsin | Good | 2016 | 52.2 m | 41,600 |
| IH STH 172 WB | Wisconsin | Good | 2016 | 58.6 m | 41,600 |
| STH 172 WB | Wisconsin | Good | 2015 | 58.6 m | 41,600 |
| LRD CTH N | Wisconsin | Good | 2011 | 58.5 m | 41,400 |
| STH 29/SHAWANO AVENUE | Wisconsin | Good | 2014 | 62.8 m | 41,250 |
| LRD BADGERLAND DR. | Wisconsin | Good | 2014 | 90.1 m | 41,250 |
| LRD BADGERLAND DR. | Wisconsin | Good | 2014 | 89.8 m | 41,250 |
| LRD LARSEN RD | Wisconsin | Good | 2014 | 26.5 m | 41,250 |
| STH 29/SHAWANO AVENUE | Wisconsin | Good | 2014 | 62.8 m | 41,250 |
| LRD LARSEN RD | Wisconsin | Good | 2014 | 26.5 m | 41,250 |
| LRD LARSEN RD | Wisconsin | Good | 2012 | 26.5 m | 41,250 |
| LRD LARSEN RD | Wisconsin | Good | 2012 | 26.5 m | 41,250 |
| LINCOLN CREEK | Wisconsin | Fair | 1972 | 6.4 m | 41,013 |
| LRD 4TH ST | Wisconsin | Good | 2008 | 161.6 m | 40,950 |
| MENOMONEE RIVER | Wisconsin | Good | 2015 | 12.6 m | 40,900 |
| MENOMONEE RIVER | Wisconsin | Good | 2015 | 12.6 m | 40,900 |
| IH 794 | Wisconsin | Fair | 2006 | 310.9 m | 40,700 |
| LRD E PRYOR AVE | Wisconsin | Fair | 1996 | 22.6 m | 40,500 |
| LRD E RUSSELL AVE | Wisconsin | Fair | 1996 | 22.7 m | 40,500 |
| INDIAN CREEK | Wisconsin | Good | 2023 | 22.2 m | 40,500 |
| IH E-N ENTRANCE RAMP | Wisconsin | Fair | 2008 | 313.0 m | 40,150 |
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.