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 |
|---|---|---|---|---|---|
| US-127 | Michigan | Fair | 1967 | 54.8 m | 700 |
| HUNTOON LAKE DRAIN | Michigan | Fair | 1974 | 7.3 m | 700 |
| SANDSTONE CREEK | Michigan | Poor | 1973 | 23.7 m | 700 |
| N BR OF KALAMAZOO RIVER | Michigan | Fair | 1940 | 7.0 m | 700 |
| US-131 NB | Michigan | Good | 1982 | 42.0 m | 700 |
| I-275 | Michigan | Fair | 1973 | 87.8 m | 700 |
| HALFWAY CREEK | Michigan | Good | 1980 | 6.7 m | 700 |
| WHITE RIVER | Michigan | Good | 1994 | 29.8 m | 700 |
| I-96 | Michigan | Good | 1999 | 73.2 m | 700 |
| BEAVER DRAIN | Michigan | Fair | 1954 | 12.0 m | 700 |
| WEST BRANCH RIFLE RIVER | Michigan | Fair | 1940 | 7.6 m | 700 |
| SAND CREEK | Michigan | Good | 1975 | 18.2 m | 700 |
| SOUTHGATE DRAIN | Michigan | Fair | 1971 | 7.3 m | 700 |
| ECORSE CREEK | Michigan | Good | 1991 | 9.5 m | 700 |
| ECORSE CREEK | Michigan | Good | 1992 | 9.1 m | 700 |
| US-127 | Michigan | Fair | 1993 | 86.3 m | 700 |
| I-196 WB RAMP C | Michigan | Good | 2004 | 69.5 m | 700 |
| I-196 EB | Michigan | Good | 2004 | 81.6 m | 700 |
| SHALDA CREEK | Michigan | Good | 2020 | 9.1 m | 700 |
| CEDAR CREEK | Michigan | Good | 2021 | 8.5 m | 700 |
| UNNAMED DRAIN | Michigan | Good | 2003 | 6.3 m | 700 |
| SAGANING CREEK | Michigan | Good | 2004 | 18.6 m | 698 |
| PORTAGE RIVER | Michigan | Fair | 1971 | 16.2 m | 698 |
| LAKE ST CLAIR SHORES | Michigan | Good | 2006 | 11.6 m | 696 |
| SPAULDING EXTENSION | Michigan | Good | 2010 | 15.8 m | 695 |
| BATTESSE CREEK | Michigan | Good | 2006 | 11.0 m | 695 |
| PORTAGE RIVER | Michigan | Fair | 1978 | 25.6 m | 695 |
| PLUM CREEK DRAIN | Michigan | Fair | 1976 | 7.3 m | 695 |
| BATTLE CREEK RIVER | Michigan | Fair | 1958 | 25.6 m | 694 |
| BALDWIN RIVER | Michigan | Good | 2023 | 15.2 m | 694 |
| STOUGTON CREEK | Michigan | Fair | 1973 | 7.9 m | 693 |
| SOUTH BR CHIPPEWA RIVER | Michigan | Poor | 1974 | 15.8 m | 693 |
| MCDONALD DRAIN | Michigan | Good | 2013 | 13.7 m | 693 |
| LITTLE DEAD RIVER | Michigan | Fair | 1983 | 11.8 m | 693 |
| NOTTAWA CREEK | Michigan | Fair | 1977 | 15.8 m | 692 |
| SOUTH BR. FLINT RIVER | Michigan | Fair | 1976 | 19.2 m | 690 |
| I-94 | Michigan | Poor | 1964 | 88.9 m | 690 |
| UNNAMED CANAL | Michigan | Fair | 1990 | 18.2 m | 690 |
| BEEBE CREEK | Michigan | Good | 2007 | 8.5 m | 689 |
| LITTLE RAISIN RIVER | Michigan | Fair | 1978 | 9.1 m | 689 |
| TYLER CREEK | Michigan | Good | 1927 | 7.3 m | 688 |
| LITTLE SALT RIVER | Michigan | Good | 1993 | 16.8 m | 686 |
| ALLEN DRAIN | Michigan | Good | 1997 | 16.1 m | 685 |
| BRULE RIVER | Michigan | Good | 2003 | 30.8 m | 685 |
| I-94 | Michigan | Good | 2019 | 64.0 m | 685 |
| MILL CREEK | Michigan | Good | 1972 | 9.1 m | 684 |
| UNNAMED CREEK | Michigan | Good | 1979 | 8.2 m | 684 |
| MAPLE RIVER | Michigan | Good | 2015 | 18.3 m | 683 |
| AU TRAIN RIVER | Michigan | Fair | 1980 | 21.9 m | 682 |
| RABBIT RIVER | Michigan | Poor | 1971 | 23.7 m | 682 |
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.