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 BROOKFIELD RD | Wisconsin | Fair | 1962 | 36.6 m | 66,500 |
| KINNICKINNIC RIVER & ROS | Wisconsin | Fair | 1967 | 95.6 m | 66,000 |
| KINNICKINNIC RIVER & ROS | Wisconsin | Fair | 1967 | 95.6 m | 66,000 |
| NEENAH SLOUGH | Wisconsin | Fair | 1975 | 13.1 m | 65,700 |
| STH 175 NB-STADIUM INTCH | Wisconsin | Fair | 1959 | 75.5 m | 65,000 |
| LRD W COLD SPRING RD | Wisconsin | Fair | 1964 | 43.3 m | 65,000 |
| LRD W COLD SPRING RD | Wisconsin | Fair | 1964 | 44.2 m | 64,800 |
| LRD W BECHER ST | Wisconsin | Fair | 1968 | 247.3 m | 64,500 |
| LRD W BECHER ST | Wisconsin | Fair | 1968 | 308.3 m | 64,500 |
| LRD S 51ST ST | Wisconsin | Fair | 1966 | 44.1 m | 64,000 |
| LRD S 51ST ST | Wisconsin | Fair | 1966 | 44.1 m | 64,000 |
| LRD WATERVILLE RD | Wisconsin | Fair | 1963 | 38.8 m | 63,900 |
| LRD MINERAL ST CONNECTOR | Wisconsin | Fair | 1968 | 118.0 m | 63,900 |
| BR CEDAR CREEK | Wisconsin | Fair | 1970 | 7.3 m | 63,100 |
| LRD GLENDALE AVE | Wisconsin | Good | 2022 | 26.7 m | 63,000 |
| LRD W HAMPTON AVE | Wisconsin | Good | 2021 | 177.5 m | 63,000 |
| MENOMONEE RIVER | Wisconsin | Fair | 2000 | 75.6 m | 63,000 |
| LRD 44TH ST | Wisconsin | Fair | 1959 | 102.4 m | 62,900 |
| LRD W BURLEIGH ST | Wisconsin | Fair | 1967 | 52.3 m | 62,800 |
| LRD MINERAL ST CONNECTOR | Wisconsin | Fair | 1968 | 118.0 m | 62,800 |
| LRD W BURLEIGH ST | Wisconsin | Fair | 1967 | 52.3 m | 62,800 |
| LRD GLENDALE AVE | Wisconsin | Good | 2023 | 26.7 m | 62,700 |
| USH 14 WB-USH 151 NB | Wisconsin | Fair | 1961 | 48.6 m | 62,500 |
| WSOR | Wisconsin | Fair | 1961 | 29.1 m | 62,500 |
| USH 14/151 | Wisconsin | Fair | 1951 | 48.2 m | 62,500 |
| WSOR | Wisconsin | Fair | 1952 | 29.1 m | 62,500 |
| YAHARA RIVER | Wisconsin | Fair | 1988 | 794.0 m | 62,000 |
| YAHARA RIVER | Wisconsin | Fair | 1988 | 794.0 m | 62,000 |
| LRD S13TH ST | Wisconsin | Fair | 2010 | 213.2 m | 61,000 |
| LRD S 6TH ST | Wisconsin | Good | 2010 | 36.2 m | 61,000 |
| LRD S 13TH ST | Wisconsin | Good | 2012 | 210.3 m | 61,000 |
| LRD S 6TH ST | Wisconsin | Good | 2012 | 36.3 m | 61,000 |
| USH 12/18 WB | Wisconsin | Good | 2021 | 45.3 m | 60,400 |
| USH 12/18 EB | Wisconsin | Good | 2021 | 45.0 m | 60,400 |
| USH RAMP TO USH 12/18 WB | Wisconsin | Good | 2021 | 68.9 m | 60,400 |
| BR YAHARA RIVER | Wisconsin | Good | 1959 | 8.1 m | 60,100 |
| YAHARA RIVER | Wisconsin | Fair | 1959 | 11.0 m | 60,100 |
| CTH MC (JOHN NOLEN DR.) | Wisconsin | Fair | 1962 | 47.4 m | 60,000 |
| CTH MC (JOHN NOLEN DR.) | Wisconsin | Fair | 1952 | 44.2 m | 60,000 |
| TRIB LAKE BUTTE DES MORT | Wisconsin | Good | 2011 | 7.3 m | 59,900 |
| LRD S 84TH ST | Wisconsin | Fair | 1966 | 58.4 m | 59,000 |
| USH 18 (VERONA RD) | Wisconsin | Good | 2016 | 115.2 m | 59,000 |
| LRD S 84TH ST | Wisconsin | Fair | 1966 | 58.4 m | 59,000 |
| USH 18/151 & VERONA RD | Wisconsin | Good | 2015 | 115.2 m | 59,000 |
| LRD FRONTAGE RD E & W | Wisconsin | Good | 2014 | 86.6 m | 58,600 |
| LRD FRONTAGE RD E & W | Wisconsin | Good | 2014 | 86.6 m | 58,600 |
| STH 175 NB-SOUTH INTRCH | Wisconsin | Fair | 1967 | 46.8 m | 58,500 |
| STH 175 NB | Wisconsin | Fair | 1967 | 47.2 m | 58,500 |
| LRD W HOLT AVE | Wisconsin | Fair | 1965 | 62.1 m | 58,500 |
| LRD W HOLT AVE | Wisconsin | Fair | 1965 | 62.1 m | 58,500 |
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.