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 |
|---|---|---|---|---|---|
| IH W-S RAMP IH 94 EB - | Wisconsin | Good | 2008 | 273.8 m | 11,500 |
| ASHWAUBENON CREEK | Wisconsin | Fair | 1981 | 25.4 m | 11,500 |
| DRY RUN | Wisconsin | Good | 2020 | 6.9 m | 11,500 |
| WISCONSIN CENTRAL RR | Wisconsin | Good | 1975 | 79.5 m | 11,500 |
| BR MULLET RIVER | Wisconsin | Fair | 1955 | 6.7 m | 11,500 |
| IH 94 | Wisconsin | Fair | 1965 | 64.7 m | 11,500 |
| UNNAMED WATERWAY | Wisconsin | Fair | 2016 | 6.3 m | 11,500 |
| IH 794 | Wisconsin | Good | 2008 | 198.9 m | 11,500 |
| BR KINNICKINNIC RIVER | Wisconsin | Fair | 1950 | 9.8 m | 11,498 |
| WISCONSIN CENTRAL RR | Wisconsin | Fair | 1979 | 47.4 m | 11,450 |
| CTH CS W CUSTER ST | Wisconsin | Good | 1979 | 47.0 m | 11,450 |
| CTH CS W CUSTER ST | Wisconsin | Fair | 1979 | 47.0 m | 11,450 |
| USH 10 EB | Wisconsin | Fair | 1979 | 48.1 m | 11,450 |
| WISCONSIN CENTRAL RR | Wisconsin | Fair | 1979 | 47.4 m | 11,450 |
| USH 10 EB | Wisconsin | Fair | 1979 | 48.1 m | 11,450 |
| SUGAR CREEK | Wisconsin | Good | 2024 | 19.1 m | 11,417 |
| LITTLE EAU CLAIRE RIVER | Wisconsin | Fair | 1972 | 45.9 m | 11,400 |
| FOX RIVER | Wisconsin | Fair | 1971 | 170.5 m | 11,400 |
| CTH F/ REDFORD BLVD | Wisconsin | Good | 2017 | 67.2 m | 11,400 |
| LRD W ST PAUL AVE | Wisconsin | Good | 2008 | 376.0 m | 11,400 |
| UPRR | Wisconsin | Good | 1996 | 22.6 m | 11,400 |
| LITTLE EAU CLAIRE RIVER | Wisconsin | Fair | 1972 | 45.9 m | 11,400 |
| ROCK RIVER | Wisconsin | Fair | 1956 | 169.5 m | 11,400 |
| IH 794 | Wisconsin | Good | 2008 | 246.1 m | 11,400 |
| MENOMONEE RIVER | Wisconsin | Fair | 1978 | 38.9 m | 11,400 |
| CTH F/ REDFORD BLVD | Wisconsin | Good | 2017 | 67.2 m | 11,400 |
| KILBOURN ROAD DITCH | Wisconsin | Fair | 1995 | 14.2 m | 11,400 |
| STH 794 | Wisconsin | Fair | 1996 | 34.0 m | 11,400 |
| STH 145-W FOND DU LAC AV | Wisconsin | Poor | 1964 | 88.8 m | 11,400 |
| FOX VALLEY & WESTERN | Wisconsin | Good | 1998 | 17.6 m | 11,400 |
| BR OAK CREEK | Wisconsin | Good | 1977 | 6.8 m | 11,400 |
| CTH EW | Wisconsin | Fair | 1968 | 33.2 m | 11,350 |
| USH 12 WB (CLAIREMONT AV | Wisconsin | Good | 2008 | 71.5 m | 11,350 |
| CTH O | Wisconsin | Fair | 1968 | 39.2 m | 11,350 |
| CTH O | Wisconsin | Fair | 1968 | 39.7 m | 11,350 |
| LRD ASPEN AVENUE | Wisconsin | Fair | 1968 | 33.6 m | 11,350 |
| CRAWFISH RIVER | Wisconsin | Fair | 1991 | 42.0 m | 11,350 |
| LRD ASPEN AVENUE | Wisconsin | Fair | 1968 | 33.6 m | 11,350 |
| CTH EW | Wisconsin | Good | 1968 | 33.6 m | 11,350 |
| UP RR | Wisconsin | Fair | 1968 | 57.8 m | 11,350 |
| GLENN CREEK | Wisconsin | Fair | 1968 | 7.1 m | 11,350 |
| LRD MAPLE AVE | Wisconsin | Good | 1991 | 54.5 m | 11,350 |
| STH 16-STH 60 | Wisconsin | Fair | 1976 | 54.6 m | 11,350 |
| SOO LINE RR | Wisconsin | Fair | 1991 | 50.4 m | 11,350 |
| SOO LINE RR | Wisconsin | Fair | 1976 | 50.8 m | 11,350 |
| LRD MAPLE AVE | Wisconsin | Good | 1976 | 55.5 m | 11,350 |
| CRAWFISH RIVER | Wisconsin | Fair | 1976 | 42.0 m | 11,350 |
| GLENN CREEK | Wisconsin | Fair | 1968 | 7.2 m | 11,350 |
| BR MENOMONEE RIVER | Wisconsin | Good | 2001 | 7.3 m | 11,300 |
| USH 151 | Wisconsin | Fair | 1996 | 63.4 m | 11,300 |
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.