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 W MILL RD (CTH S) | Wisconsin | Fair | 1967 | 43.2 m | 10,650 |
| MUD CREEK | Wisconsin | Fair | 1976 | 24.1 m | 10,605 |
| LRD PEACH AVE | Wisconsin | Good | 2003 | 44.3 m | 10,600 |
| RED CEDAR RIVER | Wisconsin | Fair | 1981 | 70.0 m | 10,600 |
| RED CEDAR RIVER | Wisconsin | Fair | 1999 | 70.5 m | 10,600 |
| IH 39 / IH 90 | Wisconsin | Good | 2017 | 72.8 m | 10,600 |
| CTH A | Wisconsin | Fair | 1997 | 47.2 m | 10,600 |
| CTH A | Wisconsin | Fair | 1996 | 47.6 m | 10,600 |
| STH CTH F | Wisconsin | Fair | 2001 | 39.9 m | 10,600 |
| LRD MAINE DR | Wisconsin | Fair | 1974 | 38.3 m | 10,600 |
| ROOT RIVER | Wisconsin | Fair | 1991 | 85.0 m | 10,600 |
| LRD RAINBOW DR | Wisconsin | Fair | 1974 | 34.4 m | 10,600 |
| CTH F | Wisconsin | Good | 1999 | 43.8 m | 10,600 |
| SIX MILE CREEK | Wisconsin | Good | 1996 | 25.8 m | 10,575 |
| SIX MILE CREEK | Wisconsin | Good | 2024 | 26.6 m | 10,575 |
| CTH W | Wisconsin | Good | 2012 | 35.7 m | 10,550 |
| LRD MARSH RD | Wisconsin | Good | 2003 | 76.0 m | 10,550 |
| LRD TOWN LINE ROAD | Wisconsin | Good | 2002 | 36.2 m | 10,550 |
| LRD DALE RD | Wisconsin | Good | 2002 | 39.3 m | 10,550 |
| W BR FOND DU LAC RIVER | Wisconsin | Fair | 1972 | 37.2 m | 10,535 |
| YAHARA RIVER | Wisconsin | Fair | 1969 | 11.7 m | 10,521 |
| BAIRD CREEK | Wisconsin | Fair | 1962 | 10.4 m | 10,504 |
| FOX RIVER | Wisconsin | Fair | 1973 | 56.8 m | 10,500 |
| FOX RIVER | Wisconsin | Fair | 1973 | 33.5 m | 10,500 |
| DUTCHMANS CREEK | Wisconsin | Fair | 1952 | 13.1 m | 10,500 |
| DUTCHMANS CREEK | Wisconsin | Fair | 1956 | 13.1 m | 10,500 |
| BR MENOMONEE RIVER | Wisconsin | Fair | 1971 | 13.1 m | 10,500 |
| WILLOW CREEK | Wisconsin | Good | 2005 | 6.1 m | 10,500 |
| BR MILWAUKEE RIVER | Wisconsin | Fair | 1974 | 7.0 m | 10,500 |
| BADGER MILL CREEK | Wisconsin | Fair | 1939 | 10.4 m | 10,500 |
| FOX RIVER | Wisconsin | Fair | 1973 | 54.5 m | 10,500 |
| KINNICKINIC RIVER | Wisconsin | Fair | 1999 | 56.5 m | 10,490 |
| CTH J | Wisconsin | Fair | 1991 | 41.9 m | 10,450 |
| CHIPPEWA RIVER 07 | Wisconsin | Fair | 2005 | 258.2 m | 10,450 |
| BIKE TR.-CHIPPEWA RIVER | Wisconsin | Fair | 1993 | 257.7 m | 10,450 |
| IH 43 | Wisconsin | Fair | 2010 | 47.6 m | 10,450 |
| IH 43 | Wisconsin | Good | 2010 | 47.6 m | 10,450 |
| CTH J | Wisconsin | Fair | 1955 | 41.1 m | 10,450 |
| CTH T | Wisconsin | Fair | 1996 | 48.2 m | 10,400 |
| IH 90 WB | Wisconsin | Fair | 1996 | 164.9 m | 10,400 |
| LRD MAINE DR | Wisconsin | Fair | 1974 | 38.3 m | 10,400 |
| LA CROSSE RIVER | Wisconsin | Fair | 1953 | 84.0 m | 10,400 |
| PECATONICA RIVER | Wisconsin | Fair | 1968 | 45.0 m | 10,400 |
| BADGER MILL CREEK | Wisconsin | Fair | 1993 | 7.6 m | 10,400 |
| STH 16 | Wisconsin | Fair | 1974 | 81.7 m | 10,400 |
| ROOT RIVER | Wisconsin | Good | 2005 | 15.4 m | 10,400 |
| IH 94 | Wisconsin | Fair | 1989 | 63.0 m | 10,400 |
| PHEASANT BRANCH CREEK | Wisconsin | Good | 2006 | 21.5 m | 10,400 |
| LRD RAINBOW DR | Wisconsin | Fair | 1974 | 34.4 m | 10,400 |
| STH 145/124TH ST | Wisconsin | Good | 2001 | 87.6 m | 10,400 |
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.