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 |
|---|---|---|---|---|---|
| POPLAR RIVER | Wisconsin | Fair | 1971 | 10.4 m | 7,100 |
| ROCKY RUN CREEK | Wisconsin | Good | 2016 | 43.5 m | 7,100 |
| UPRR | Wisconsin | Good | 2022 | 35.5 m | 7,100 |
| IH 94 | Wisconsin | Fair | 1968 | 62.2 m | 7,100 |
| IH E-N ENTRANCE RAMP | Wisconsin | Good | 2008 | 187.4 m | 7,100 |
| UNION PACIFIC RAILROAD | Wisconsin | Fair | 1970 | 45.8 m | 7,066 |
| UNNAMED CREEK | Wisconsin | Fair | 2001 | 8.4 m | 7,055 |
| SLOUGH CREEK | Wisconsin | Good | 2002 | 80.4 m | 7,050 |
| LITTLE ROCHE A CRI CREEK | Wisconsin | Fair | 1993 | 14.3 m | 7,020 |
| S BR PIKE RIVER | Wisconsin | Good | 2017 | 13.1 m | 7,000 |
| USH 151 | Wisconsin | Good | 2004 | 93.3 m | 7,000 |
| STH 11-COURT ST | Wisconsin | Fair | 1968 | 40.6 m | 7,000 |
| BR BIG EAU PLEINE RIVER | Wisconsin | Fair | 1967 | 6.7 m | 7,000 |
| LRD BLACKHAWK ISLAND ROA | Wisconsin | Good | 2011 | 278.1 m | 7,000 |
| TAMARACK CREEK | Wisconsin | Fair | 1951 | 7.0 m | 7,000 |
| CMSTPP RR | Wisconsin | Good | 1970 | 66.7 m | 7,000 |
| IH 41 SB | Wisconsin | Fair | 2012 | 70.6 m | 7,000 |
| RICHMOND BAY | Wisconsin | Good | 2004 | 15.1 m | 7,000 |
| KILBOURN ROAD DITCH | Wisconsin | Good | 1998 | 11.7 m | 7,000 |
| HONEY CREEK | Wisconsin | Fair | 2014 | 15.8 m | 7,000 |
| STH 29 | Wisconsin | Fair | 2000 | 60.8 m | 7,000 |
| TAMARACK CREEK | Wisconsin | Good | 2007 | 14.8 m | 7,000 |
| LRD BLACKHAWK ISLAND ROA | Wisconsin | Fair | 1994 | 278.2 m | 7,000 |
| IH 90 | Wisconsin | Fair | 1967 | 68.4 m | 7,000 |
| STH 106 | Wisconsin | Good | 1995 | 42.9 m | 7,000 |
| LA CROSSE RIVER | Wisconsin | Fair | 1996 | 65.2 m | 7,000 |
| SAWYER CREEK | Wisconsin | Good | 2004 | 42.6 m | 7,000 |
| HANK AARON STATE TRAIL | Wisconsin | Good | 2017 | 31.9 m | 7,000 |
| ALLEN CR | Wisconsin | Good | 2011 | 11.4 m | 6,967 |
| N FORK EAU CLAIRE RIVER | Wisconsin | Good | 1994 | 41.3 m | 6,950 |
| STH 73 N | Wisconsin | Fair | 1994 | 43.2 m | 6,950 |
| STH 73 NB | Wisconsin | Fair | 1994 | 43.2 m | 6,950 |
| N FORK EAU CLAIRE RIVER | Wisconsin | Fair | 1994 | 41.3 m | 6,950 |
| OCONTO RIVER | Wisconsin | Good | 2002 | 54.2 m | 6,950 |
| OCONTO RIVER | Wisconsin | Good | 2000 | 77.2 m | 6,950 |
| LUCO CREEK | Wisconsin | Good | 2010 | 11.3 m | 6,900 |
| YELLOW RIVER OVERFLOW | Wisconsin | Good | 1994 | 29.4 m | 6,900 |
| CEDAR CREEK | Wisconsin | Good | 1996 | 16.4 m | 6,900 |
| TAYCHEEDAH CREEK | Wisconsin | Good | 2010 | 13.1 m | 6,900 |
| STH WALKER ST RAMPS | Wisconsin | Fair | 1968 | 68.3 m | 6,900 |
| LRD LAKE RD | Wisconsin | Fair | 2004 | 40.9 m | 6,900 |
| CEDAR CREEK | Wisconsin | Fair | 1981 | 24.6 m | 6,900 |
| YELLOW RIVER OVERFLOW | Wisconsin | Good | 2007 | 35.1 m | 6,900 |
| STH 175-STADIUM FREEWAY | Wisconsin | Fair | 1958 | 69.7 m | 6,900 |
| CTH Q | Wisconsin | Fair | 1990 | 41.3 m | 6,900 |
| BR LITTLE SUGAR RIVER | Wisconsin | Fair | 1960 | 14.2 m | 6,900 |
| BLACK EARTH CREEK | Wisconsin | Good | 2018 | 30.0 m | 6,900 |
| BARK RIVER | Wisconsin | Good | 2016 | 9.1 m | 6,900 |
| CNW RR | Wisconsin | Fair | 1959 | 50.7 m | 6,900 |
| CTH Q | Wisconsin | Fair | 1990 | 41.3 m | 6,900 |
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.