Browse Bridge Database
11,397 bridges in the FHWA National Bridge Inventory in Michigan.
National Bridge Inventory Database
Browse 11,397 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 |
|---|---|---|---|---|---|
| M BR PERE MARQUETTE RIV | Michigan | Fair | 1950 | 7.1 m | 400 |
| MILE AND HALF CREEK | Michigan | Good | 2024 | 6.9 m | 400 |
| GREENAN ROAD | Michigan | Good | 1960 | 10.1 m | 400 |
| PIGEON RIVER | Michigan | Good | 2021 | 13.4 m | 399 |
| BAKER & MAY DRAIN | Michigan | Good | 2015 | 12.8 m | 398 |
| EAST MILL LAKE OUTLET | Michigan | Good | 2003 | 17.7 m | 398 |
| DEER CREEK | Michigan | Fair | 1993 | 23.4 m | 398 |
| N BR BLACK RIVER | Michigan | Fair | 1973 | 19.2 m | 396 |
| RABBIT RIVER | Michigan | Fair | 1980 | 31.4 m | 396 |
| LITTLE RABBIT RIVER | Michigan | Good | 1979 | 18.3 m | 396 |
| SANDSTONE CREEK | Michigan | Poor | 1939 | 14.9 m | 396 |
| DRAPER DRAIN | Michigan | Good | 2013 | 12.8 m | 396 |
| BEAR CREEK | Michigan | Good | 1973 | 12.8 m | 396 |
| RICE CREEK | Michigan | Poor | 1987 | 9.1 m | 395 |
| MIDDLE BR ONTONAGON RIV | Michigan | Poor | 1919 | 10.6 m | 395 |
| DRAIN #135 | Michigan | Good | 2008 | 7.3 m | 395 |
| SAND CREEK | Michigan | Fair | 1970 | 7.3 m | 395 |
| BIG INDIAN RIVER | Michigan | Fair | 1942 | 15.2 m | 394 |
| LITTLE INDIAN RIVER | Michigan | Good | 1947 | 8.2 m | 394 |
| DUTCH CREEK | Michigan | Fair | 1971 | 16.1 m | 393 |
| PINCONNING RIVER | Michigan | Poor | 1935 | 7.3 m | 393 |
| SWAN CREEK | Michigan | Fair | 1969 | 9.7 m | 392 |
| BOARDMAN RIVER | Michigan | Fair | 1958 | 11.5 m | 392 |
| GALIEN RIVER | Michigan | Fair | 2002 | 18.5 m | 391 |
| BLACK RIVER | Michigan | Poor | 1922 | 39.6 m | 391 |
| AUGUSTA CREEK TRIBU | Michigan | Good | 2007 | 6.4 m | 391 |
| CULVER CREEK | Michigan | Good | 2005 | 10.7 m | 390 |
| I-75 SB | Michigan | Fair | 1961 | 39.1 m | 390 |
| I-75 NB | Michigan | Fair | 1961 | 39.1 m | 390 |
| PINNEBOG RIVER | Michigan | Poor | 1959 | 27.4 m | 390 |
| TAFT DRAIN | Michigan | Good | 2005 | 9.1 m | 390 |
| COUNTY DRAIN | Michigan | Good | 2002 | 6.7 m | 390 |
| EAST BRANCH COON CREEK | Michigan | Good | 2014 | 11.3 m | 390 |
| SANDY CREEK | Michigan | Fair | 1982 | 13.3 m | 390 |
| ALLEN EXTN DRAIN | Michigan | Fair | 1964 | 9.4 m | 390 |
| ALLEN EXTN DRAIN | Michigan | Fair | 1965 | 9.2 m | 390 |
| INDIAN CREEK | Michigan | Fair | 1979 | 8.2 m | 389 |
| NORTHWOOD CREEK | Michigan | Poor | 1973 | 11.8 m | 389 |
| DAWE DRAIN | Michigan | Good | 1998 | 7.9 m | 389 |
| S BR KALAMAZOO RIVER | Michigan | Poor | 1959 | 29.2 m | 388 |
| MONTREAL RIVER | Michigan | Fair | 1928 | 30.5 m | 388 |
| SPRING CREEK | Michigan | Good | 2002 | 12.2 m | 387 |
| MILL CREEK | Michigan | Good | 1972 | 9.1 m | 387 |
| EVANS CREEK | Michigan | Good | 2004 | 20.7 m | 385 |
| RUSHBED CREEK | Michigan | Good | 1985 | 19.5 m | 385 |
| UNNAMED CREEK | Michigan | Good | 1940 | 6.9 m | 385 |
| SOUTH BR CHIPPEWA RIVER | Michigan | Good | 1995 | 28.7 m | 382 |
| MIDDLE BRANCH RIVER | Michigan | Fair | 1997 | 22.0 m | 382 |
| PIPESTONE CREEK | Michigan | Good | 2002 | 11.6 m | 381 |
| ST JOSEPH RIVER | Michigan | Fair | 1972 | 53.0 m | 381 |
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.