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 |
|---|---|---|---|---|---|
| STARKWEATHER CREEK | Wisconsin | Good | 1965 | 7.0 m | 37,300 |
| LRD PARKVIEW ROAD | Wisconsin | Good | 2015 | 35.1 m | 37,300 |
| LRD ONEIDA ST EB | Wisconsin | Good | 2016 | 67.2 m | 37,300 |
| LRD ONEIDA STREET | Wisconsin | Good | 2015 | 66.8 m | 37,300 |
| STH 30 EB | Wisconsin | Good | 2009 | 45.7 m | 37,100 |
| STARKWEATHER CREEK | Wisconsin | Fair | 2007 | 8.6 m | 37,100 |
| IH RAMP BROADWAY TO IH 7 | Wisconsin | Good | 2015 | 210.2 m | 36,950 |
| IH RAMP BROADWAY ST-IH 7 | Wisconsin | Good | 2014 | 251.0 m | 36,950 |
| MURPHY CREEK | Wisconsin | Fair | 1995 | 19.4 m | 36,900 |
| BR CEDAR CREEK | Wisconsin | Fair | 1975 | 7.7 m | 36,800 |
| LRD GILLETT ST | Wisconsin | Fair | 1961 | 32.8 m | 36,650 |
| SOO LINE | Wisconsin | Fair | 1960 | 39.3 m | 36,650 |
| SOO LINE | Wisconsin | Fair | 1960 | 39.3 m | 36,650 |
| LRD GILLETT ST | Wisconsin | Fair | 1961 | 32.8 m | 36,650 |
| LANCASTER BROOK | Wisconsin | Good | 1955 | 10.4 m | 36,100 |
| BR SHEBOYGAN RIVER | Wisconsin | Fair | 1966 | 6.9 m | 36,100 |
| LRD RAMP STH 100 - IH 9 | Wisconsin | Good | 2016 | 228.5 m | 36,100 |
| BR LANCASTER BROOK | Wisconsin | Fair | 1955 | 8.1 m | 36,100 |
| USH 151 | Wisconsin | Fair | 1961 | 71.0 m | 36,000 |
| USH 151 | Wisconsin | Fair | 1961 | 71.0 m | 36,000 |
| STH 83 | Wisconsin | Fair | 1962 | 59.2 m | 35,850 |
| LRD S LINCOLN MEMORIAL D | Wisconsin | Good | 1977 | 118.9 m | 35,800 |
| LRD S LINCOLN MEMORIAL D | Wisconsin | Good | 1977 | 118.9 m | 35,800 |
| LRD S LINCOLN MEMORIAL D | Wisconsin | Fair | 1977 | 123.4 m | 35,800 |
| LRD S LINCOLN MEMORIAL D | Wisconsin | Good | 1977 | 118.9 m | 35,800 |
| LRD S LINCOLN MEMORIAL D | Wisconsin | Good | 1977 | 118.9 m | 35,800 |
| LRD S LINCOLN MEMORIAL D | Wisconsin | Good | 1977 | 114.3 m | 35,800 |
| LAND | Wisconsin | Fair | 1977 | 91.4 m | 35,800 |
| LRD S LINCOLN MEMORIAL D | Wisconsin | Good | 1977 | 149.4 m | 35,800 |
| E BR WILSON CREEK | Wisconsin | Poor | 1959 | 6.8 m | 35,500 |
| LRD W STATE ST | Wisconsin | Fair | 1960 | 272.8 m | 35,500 |
| LRD W STATE ST | Wisconsin | Fair | 1960 | 262.4 m | 35,500 |
| WISC & SOUTHERN RR | Wisconsin | Fair | 1952 | 53.2 m | 35,400 |
| CTH BB | Wisconsin | Fair | 1992 | 55.4 m | 35,300 |
| CTH BB | Wisconsin | Good | 1992 | 55.4 m | 35,300 |
| SAWYER CREEK | Wisconsin | Good | 2012 | 22.7 m | 35,250 |
| SAWYER CREEK | Wisconsin | Good | 2014 | 22.7 m | 35,250 |
| LRD AMERICAN PARKWAY | Wisconsin | Fair | 1991 | 53.5 m | 35,200 |
| IH 41/94 | Wisconsin | Good | 2013 | 57.5 m | 35,200 |
| LRD DUAL RAMP | Wisconsin | Fair | 1991 | 41.9 m | 35,200 |
| LRD DUAL RAMP | Wisconsin | Fair | 1991 | 42.2 m | 35,200 |
| LRD AMERICAN PARKWAY | Wisconsin | Fair | 1991 | 53.5 m | 35,200 |
| LRD WIETOR WHARF DRIVE | Wisconsin | Good | 2016 | 38.0 m | 34,900 |
| LRD WALNUT ST | Wisconsin | Fair | 1968 | 15.9 m | 34,900 |
| LRD WEITER WHARF DRIVE | Wisconsin | Good | 2014 | 71.3 m | 34,900 |
| DUCK CREEK | Wisconsin | Good | 2016 | 77.6 m | 34,800 |
| BR KINNICKINNIC RIVER | Wisconsin | Fair | 1957 | 12.0 m | 34,724 |
| CMSTPP RR | Wisconsin | Fair | 1959 | 55.0 m | 34,500 |
| CMSTPP RR | Wisconsin | Fair | 1959 | 55.0 m | 34,500 |
| USH 51 | Wisconsin | Fair | 1960 | 77.9 m | 34,500 |
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.