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 |
|---|---|---|---|---|---|
| SEBEWAING RIVER | Michigan | Fair | 2003 | 26.8 m | 4,900 |
| I-94 | Michigan | Fair | 1967 | 56.1 m | 4,900 |
| BALLENGER RD | Michigan | Poor | 1969 | 44.2 m | 4,900 |
| BALLENGER RD | Michigan | Fair | 1969 | 56.1 m | 4,900 |
| BATTLE CREEK RIVER | Michigan | Fair | 2006 | 39.6 m | 4,898 |
| GALIEN RIVER | Michigan | Fair | 1992 | 31.7 m | 4,898 |
| I-96 WB | Michigan | Poor | 1961 | 51.2 m | 4,897 |
| NAT RAIL PASS CO AMTRAK | Michigan | Fair | 2003 | 52.3 m | 4,896 |
| C&O RAILROAD | Michigan | Fair | 1979 | 165.2 m | 4,891 |
| MANISTEE RIVER | Michigan | Fair | 1949 | 54.6 m | 4,891 |
| GTW RR | Michigan | Fair | 1965 | 46.5 m | 4,887 |
| GTW RR | Michigan | Fair | 1965 | 46.5 m | 4,887 |
| PIGEON RIVER | Michigan | Good | 1929 | 30.8 m | 4,865 |
| HORTON AND GRAHAM DRAIN | Michigan | Good | 2006 | 7.2 m | 4,862 |
| BIG CEDAR RIVER | Michigan | Good | 2021 | 20.4 m | 4,850 |
| I-275 | Michigan | Fair | 1974 | 87.2 m | 4,843 |
| GILKEY CREEK | Michigan | Fair | 1920 | 9.7 m | 4,837 |
| THREAD CREEK | Michigan | Fair | 1940 | 11.6 m | 4,837 |
| DUKE CREEK | Michigan | Good | 2002 | 7.6 m | 4,835 |
| M-10 | Michigan | Good | 1963 | 42.7 m | 4,830 |
| PRAIRIE RIVER | Michigan | Fair | 2016 | 31.7 m | 4,825 |
| BEAN CREEK | Michigan | Fair | 1998 | 19.8 m | 4,823 |
| RIVER RAISIN | Michigan | Good | 1971 | 152.4 m | 4,823 |
| LONG LAKE CREEK | Michigan | Fair | 1939 | 9.1 m | 4,816 |
| ST JOSEPH RIVER | Michigan | Fair | 1989 | 82.3 m | 4,813 |
| GOODINGS CREEK | Michigan | Fair | 2000 | 15.0 m | 4,811 |
| I-75 SB | Michigan | Fair | 1961 | 61.9 m | 4,810 |
| S BR LOOKINGGLASS RIVER | Michigan | Fair | 1990 | 15.5 m | 4,809 |
| LOG RD & CSX RR (ABN) | Michigan | Poor | 1975 | 50.0 m | 4,806 |
| US-31 BR POLK RD | Michigan | Fair | 1975 | 29.2 m | 4,806 |
| US-31 BR POLK RD | Michigan | Fair | 1975 | 29.2 m | 4,806 |
| LOG RD & CSX RR (ABN) | Michigan | Fair | 1975 | 50.0 m | 4,806 |
| BOARDMAN RIVER | Michigan | Poor | 1955 | 30.4 m | 4,803 |
| MUSKEGON RIVER | Michigan | Fair | 1947 | 41.1 m | 4,802 |
| CASS RIVER | Michigan | Good | 2010 | 78.9 m | 4,801 |
| I-75 | Michigan | Poor | 1969 | 101.5 m | 4,800 |
| I-94 | Michigan | Fair | 2002 | 55.6 m | 4,800 |
| I-75 | Michigan | Fair | 1960 | 64.0 m | 4,800 |
| I-696 | Michigan | Fair | 1972 | 59.7 m | 4,800 |
| DRAIN #96 | Michigan | Fair | 1930 | 8.5 m | 4,800 |
| DRAIN #73 | Michigan | Fair | 1930 | 11.2 m | 4,800 |
| CARRIGAN DRAIN | Michigan | Good | 2012 | 8.0 m | 4,800 |
| I-75 | Michigan | Fair | 1969 | 64.0 m | 4,800 |
| I-275 | Michigan | Fair | 1974 | 89.9 m | 4,791 |
| MILL CREEK | Michigan | Good | 1964 | 10.9 m | 4,784 |
| THREAD CREEK | Michigan | Good | 2023 | 24.4 m | 4,783 |
| FLAT RIVER | Michigan | Good | 2005 | 45.7 m | 4,777 |
| NO NAME CREEK | Michigan | Fair | 1926 | 7.3 m | 4,776 |
| PERE MARQUETTE RIVER | Michigan | Fair | 1922 | 15.2 m | 4,771 |
| BALDWIN CREEK | Michigan | Fair | 1929 | 14.0 m | 4,771 |
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.