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 |
|---|---|---|---|---|---|
| YELLOW RIVER OVERFLOW | Wisconsin | Good | 2007 | 35.1 m | 6,900 |
| BARK RIVER | Wisconsin | Good | 2016 | 9.1 m | 6,900 |
| CNW RR | Wisconsin | Fair | 1959 | 50.7 m | 6,900 |
| WISCONSIN RIVER 37 | Wisconsin | Fair | 1996 | 301.8 m | 6,900 |
| YELLOW RIVER OVERFLOW | Wisconsin | Good | 1994 | 29.4 m | 6,900 |
| IH 94 | Wisconsin | Fair | 1963 | 64.9 m | 6,888 |
| SUGAR RIVER | Wisconsin | Good | 2007 | 13.1 m | 6,886 |
| STH 64 | Wisconsin | Good | 2015 | 67.6 m | 6,880 |
| CHIPPEWA RIVER | Wisconsin | Fair | 2016 | 212.4 m | 6,810 |
| IH RAMP IH43 SB-IH94WB | Wisconsin | Good | 2006 | 18.4 m | 6,800 |
| BEAVER CREEK | Wisconsin | Fair | 1996 | 54.8 m | 6,800 |
| BEAVER CREEK | Wisconsin | Fair | 2014 | 70.5 m | 6,800 |
| LAKE CHETEK | Wisconsin | Fair | 1973 | 208.6 m | 6,800 |
| SOO LINE RR | Wisconsin | Good | 1989 | 49.9 m | 6,800 |
| EAST RIVER | Wisconsin | Poor | 1982 | 23.1 m | 6,800 |
| BADGER STATE TRAIL | Wisconsin | Fair | 1987 | 39.0 m | 6,800 |
| ONEIDA CREEK | Wisconsin | Good | 2001 | 6.3 m | 6,800 |
| ROOT RIVER | Wisconsin | Fair | 1931 | 36.1 m | 6,800 |
| ROOT RIVER/ROOT RIVER PA | Wisconsin | Fair | 1983 | 124.7 m | 6,800 |
| FOX RIVER | Wisconsin | Fair | 1967 | 94.9 m | 6,800 |
| IH USH 51-IH 39 | Wisconsin | Fair | 1972 | 81.0 m | 6,800 |
| FOX RIVER | Wisconsin | Fair | 1936 | 56.3 m | 6,800 |
| WIND LAKE DRAINAGE CANAL | Wisconsin | Fair | 1967 | 59.2 m | 6,800 |
| PORKY CREEK | Wisconsin | Poor | 1981 | 8.2 m | 6,800 |
| PORKY CREEK | Wisconsin | Fair | 1981 | 6.7 m | 6,800 |
| WISCONSIN RIVER 09 | Wisconsin | Fair | 1971 | 230.2 m | 6,800 |
| BARABOO RIVER | Wisconsin | Fair | 1961 | 55.7 m | 6,800 |
| IH 90-IH 94 | Wisconsin | Fair | 1961 | 65.2 m | 6,800 |
| WISCONSIN RIVER OVERFLOW | Wisconsin | Fair | 1971 | 32.6 m | 6,800 |
| STARKWEATHER CREEK | Wisconsin | Fair | 1978 | 10.8 m | 6,800 |
| CTH A | Wisconsin | Fair | 2003 | 43.4 m | 6,800 |
| W TWIN RIVER | Wisconsin | Good | 1996 | 31.2 m | 6,800 |
| ROOT RIVER | Wisconsin | Good | 1995 | 11.1 m | 6,800 |
| PHEASANT BRANCH CREEK | Wisconsin | Good | 2003 | 33.7 m | 6,800 |
| BIKE TRAIL | Wisconsin | Fair | 1990 | 22.9 m | 6,800 |
| AMNICON RIVER | Wisconsin | Fair | 1984 | 13.4 m | 6,800 |
| MIDDLE RIVER | Wisconsin | Fair | 1984 | 10.0 m | 6,800 |
| SOO LINE RR | Wisconsin | Good | 1989 | 49.9 m | 6,800 |
| MILWAUKEE RIVER | Wisconsin | Fair | 1996 | 100.1 m | 6,800 |
| SEVEN MILE CREEK | Wisconsin | Good | 2005 | 23.0 m | 6,750 |
| SEVEN MILE CREEK | Wisconsin | Good | 2004 | 22.6 m | 6,750 |
| LANCASTER BROOK | Wisconsin | Fair | 1966 | 9.7 m | 6,700 |
| LRD CHESTNUT AVE | Wisconsin | Fair | 1973 | 116.4 m | 6,700 |
| USH 12 | Wisconsin | Good | 2010 | 67.1 m | 6,700 |
| MUKWONAGO RIVER | Wisconsin | Good | 2002 | 40.8 m | 6,700 |
| BR SORENSONS CREEK | Wisconsin | Good | 1948 | 8.4 m | 6,700 |
| OAK CREEK | Wisconsin | Fair | 1993 | 15.2 m | 6,700 |
| IH 41 | Wisconsin | Good | 2002 | 67.1 m | 6,700 |
| PIGEON RIVER | Wisconsin | Fair | 1986 | 41.7 m | 6,700 |
| LRD SERVICE RD | Wisconsin | Good | 2015 | 21.2 m | 6,700 |
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.