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 |
|---|---|---|---|---|---|
| SILVER SCHOOL BRANCH | Wisconsin | Fair | 1969 | 10.1 m | 620 |
| LITTLE SUGAR RIVER | Wisconsin | Good | 1968 | 32.4 m | 620 |
| LITTLE LEMONWEIR RIVER | Wisconsin | Fair | 1987 | 13.4 m | 618 |
| HORNBY CREEK | Wisconsin | Fair | 1968 | 15.5 m | 618 |
| BLUFF CREEK | Wisconsin | Good | 2003 | 25.6 m | 617 |
| PRAIRIE RIVER | Wisconsin | Fair | 1976 | 57.1 m | 617 |
| BECKY CREEK | Wisconsin | Fair | 1970 | 8.0 m | 617 |
| UNNAMED TRIBUTARY OF MIL | Wisconsin | Good | 2017 | 9.3 m | 616 |
| DUCK CREEK | Wisconsin | Fair | 1979 | 28.0 m | 615 |
| VICTORY CREEK | Wisconsin | Good | 2010 | 14.3 m | 615 |
| PLATTE RIVER | Wisconsin | Good | 1998 | 36.0 m | 614 |
| CITRON CREEK | Wisconsin | Good | 2000 | 22.1 m | 611 |
| PECATONICA RIVER | Wisconsin | Good | 2003 | 78.3 m | 611 |
| BEAR CREEK | Wisconsin | Good | 2004 | 12.3 m | 611 |
| TROUT CREEK | Wisconsin | Good | 2021 | 14.0 m | 610 |
| DRAINAGE DITCH | Wisconsin | Fair | 1984 | 8.0 m | 610 |
| CN RR | Wisconsin | Fair | 1999 | 45.5 m | 610 |
| MINERAL POINT BRANCH | Wisconsin | Good | 2000 | 7.4 m | 610 |
| WILLIAMS CREEK | Wisconsin | Good | 2015 | 27.0 m | 610 |
| N FK SPIRIT RIVER | Wisconsin | Good | 1991 | 18.5 m | 610 |
| MOLE BROOK | Wisconsin | Good | 2019 | 12.2 m | 610 |
| WISCONSIN RIVER 51 | Wisconsin | Fair | 2009 | 49.5 m | 610 |
| KEWASKUM CREEK | Wisconsin | Good | 2019 | 12.0 m | 610 |
| VAN DYNE CREEK | Wisconsin | Good | 2009 | 11.9 m | 610 |
| IH 90 WB-IH 94 WB | Wisconsin | Fair | 1984 | 70.2 m | 609 |
| DEVIL CREEK | Wisconsin | Fair | 1953 | 7.9 m | 608 |
| WHITE RIVER | Wisconsin | Good | 1983 | 19.9 m | 606 |
| N FK MAIN CREEK | Wisconsin | Fair | 1985 | 12.2 m | 606 |
| LAKE NOKOMIS FLOWAGE | Wisconsin | Fair | 1965 | 27.8 m | 605 |
| FLAYTON CREEK | Wisconsin | Good | 2022 | 13.9 m | 604 |
| MENOMINEE RIVER | Wisconsin | Poor | 1972 | 116.0 m | 603 |
| IH 90-IH 94 | Wisconsin | Fair | 1961 | 72.6 m | 603 |
| S BR EMBARRASS RIVER | Wisconsin | Poor | 1939 | 23.2 m | 603 |
| BR BLACKHAWK CREEK | Wisconsin | Good | 2017 | 10.2 m | 602 |
| TURTLE CREEK | Wisconsin | Good | 2022 | 45.3 m | 602 |
| WAUPACA RIVER | Wisconsin | Good | 1990 | 17.1 m | 602 |
| WEST BRANCH OF WOLF RIVE | Wisconsin | Good | 2020 | 16.0 m | 602 |
| E BR BIG SANDY CREEK | Wisconsin | Poor | 1967 | 8.2 m | 602 |
| BIG SANDY CREEK | Wisconsin | Fair | 1991 | 7.4 m | 601 |
| USH 41 - USH 141 | Wisconsin | Good | 2000 | 65.4 m | 600 |
| SCREECH OWL CREEK | Wisconsin | Good | 1953 | 7.7 m | 600 |
| TRIB.-WAUMANDEE CREEK | Wisconsin | Good | 1997 | 7.8 m | 600 |
| BR KICKAPOO RIVER | Wisconsin | Poor | 1941 | 15.0 m | 600 |
| BR KICKAPOO RIVER | Wisconsin | Poor | 1941 | 8.8 m | 600 |
| SAUNDERS CREEK | Wisconsin | Good | 1996 | 13.2 m | 600 |
| BR YAHARA RIVER | Wisconsin | Good | 2020 | 6.8 m | 600 |
| USH 151 | Wisconsin | Fair | 1962 | 62.2 m | 600 |
| DE NEVEU CREEK | Wisconsin | Good | 2007 | 12.6 m | 600 |
| KIEFER CREEK | Wisconsin | Good | 2023 | 6.4 m | 600 |
| PLATTE RIVER | Wisconsin | Poor | 1956 | 64.9 m | 600 |
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.