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 |
|---|---|---|---|---|---|
| MENOMONEE RIVER | Wisconsin | Fair | 1996 | 18.4 m | 20,500 |
| TAYCHEEDA CREEK | Wisconsin | Fair | 1987 | 11.4 m | 20,500 |
| LITTLE RIB RIVER | Wisconsin | Fair | 1971 | 55.5 m | 20,500 |
| STH RAMP TO STEWART AVE | Wisconsin | Good | 2007 | 60.7 m | 20,500 |
| SILVER CREEK | Wisconsin | Fair | 1974 | 6.9 m | 20,500 |
| IH RAMP IH 94 EB - IH 4 | Wisconsin | Good | 2006 | 457.1 m | 20,500 |
| LRD SERVICE ROAD | Wisconsin | Good | 1989 | 92.6 m | 20,400 |
| MILWAUKEE RIVER | Wisconsin | Fair | 1984 | 114.5 m | 20,400 |
| CTH U | Wisconsin | Fair | 1969 | 61.3 m | 20,400 |
| LINCOLN CREEK | Wisconsin | Good | 1956 | 35.3 m | 20,370 |
| PHEASANT BR CR & BIKE PA | Wisconsin | Good | 2005 | 42.3 m | 20,350 |
| LRD DISCOVERY DRIVE | Wisconsin | Good | 2005 | 37.2 m | 20,350 |
| STH 157 WB | Wisconsin | Good | 1990 | 56.3 m | 20,350 |
| PHEASANT BR CRK & BIKEPA | Wisconsin | Good | 2005 | 42.3 m | 20,350 |
| LRD DISCOVERY DRIVE | Wisconsin | Good | 2005 | 37.2 m | 20,350 |
| STH 157 WB/MAIN ST | Wisconsin | Good | 1990 | 56.3 m | 20,350 |
| IH 41/USH 45/STH 100 | Wisconsin | Fair | 1964 | 69.6 m | 20,350 |
| SOO LINE | Wisconsin | Fair | 1990 | 44.4 m | 20,300 |
| STH 145 | Wisconsin | Fair | 1964 | 68.6 m | 20,250 |
| STH 145 | Wisconsin | Fair | 1964 | 69.0 m | 20,250 |
| LRD EDGEWOOD AVE | Wisconsin | Fair | 1971 | 68.2 m | 20,200 |
| CNW RR | Wisconsin | Poor | 1939 | 43.0 m | 20,130 |
| FOX RIVER | Wisconsin | Fair | 1996 | 57.5 m | 20,100 |
| STH 16/STH 67 NB | Wisconsin | Good | 1992 | 219.9 m | 20,100 |
| MILWAUKEE RIVER | Wisconsin | Fair | 2010 | 72.3 m | 20,058 |
| STH 32/MILWAUKEE ST | Wisconsin | Fair | 1974 | 106.1 m | 20,050 |
| LAND | Wisconsin | Fair | 1974 | 86.0 m | 20,050 |
| DOCK RR | Wisconsin | Good | 1974 | 119.5 m | 20,000 |
| LRD N HARBOR DR | Wisconsin | Fair | 1974 | 143.3 m | 20,000 |
| FRANCIS CREEK | Wisconsin | Fair | 1976 | 8.4 m | 20,000 |
| LA CROSSE RIVER | Wisconsin | Good | 1982 | 66.3 m | 19,950 |
| IH-43 | Wisconsin | Fair | 1981 | 131.6 m | 19,900 |
| USH 51-STOUGHTON RD | Wisconsin | Good | 1996 | 66.6 m | 19,800 |
| USH 12/18-S BELTLINE | Wisconsin | Fair | 1988 | 59.5 m | 19,800 |
| WILLOW RIVER | Wisconsin | Fair | 1924 | 30.0 m | 19,790 |
| LRD SCHEPP RD | Wisconsin | Fair | 1961 | 33.6 m | 19,750 |
| CARR CREEK | Wisconsin | Good | 2022 | 37.0 m | 19,750 |
| LRD SCHEPPS RD | Wisconsin | Fair | 1961 | 33.6 m | 19,750 |
| LRD IRWIN AVE | Wisconsin | Fair | 1978 | 37.1 m | 19,750 |
| LRD IRWIN AVE | Wisconsin | Fair | 1978 | 37.1 m | 19,750 |
| OAK CREEK | Wisconsin | Fair | 1968 | 7.0 m | 19,700 |
| KINNICKINNIC RIVER | Wisconsin | Good | 2020 | 35.2 m | 19,600 |
| KINNICKINNIC RIVER | Wisconsin | Good | 2019 | 35.2 m | 19,600 |
| LRD 130TH STREET | Wisconsin | Good | 2019 | 37.9 m | 19,600 |
| STH 172 | Wisconsin | Fair | 1975 | 62.4 m | 19,600 |
| LRD 130TH STREET | Wisconsin | Good | 2019 | 37.9 m | 19,600 |
| LINCOLN CREEK | Wisconsin | Fair | 1978 | 9.8 m | 19,500 |
| LRD HILL AVE | Wisconsin | Fair | 1962 | 198.4 m | 19,500 |
| SUNNY LAWN CREEK | Wisconsin | Good | 1999 | 7.1 m | 19,500 |
| LRD MENOMONEE RIVER PARK | Wisconsin | Fair | 1967 | 29.3 m | 19,500 |
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.