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 |
|---|---|---|---|---|---|
| BAD AXE DRAIN | Michigan | Fair | 1990 | 15.5 m | 120 |
| JOHNSON CREEK | Michigan | Fair | 1978 | 11.9 m | 120 |
| SMITH CREEK | Michigan | Fair | 1931 | 6.7 m | 120 |
| WALKER CREEK | Michigan | Good | 1995 | 8.8 m | 120 |
| PINE RIVER | Michigan | Good | 1985 | 16.7 m | 120 |
| RAISIN RIVER | Michigan | Poor | 1942 | 10.3 m | 120 |
| SOUTH BR. FLINT RIVER | Michigan | Good | 1991 | 30.4 m | 120 |
| SOUTH BR. FLINT RIVER | Michigan | Good | 1986 | 30.4 m | 120 |
| WOLF CREEK | Michigan | Fair | 1966 | 12.2 m | 120 |
| SOUTH BR OF RAISIN RIVER | Michigan | Fair | 1987 | 17.0 m | 120 |
| CHANNEL TO LAKE ST CLAIR | Michigan | Fair | 2023 | 13.7 m | 120 |
| EAST BRANCH COON CREEK | Michigan | Fair | 1980 | 32.0 m | 120 |
| PINE CREEK | Michigan | Good | 2004 | 25.6 m | 120 |
| M-28 BR SILVER ST | Michigan | Fair | 1936 | 22.3 m | 120 |
| MIDDLE BR OF ESCANABA RI | Michigan | Good | 2016 | 21.3 m | 120 |
| MIDDLE BR OF ESCANABA RI | Michigan | Good | 2020 | 14.3 m | 120 |
| N BR LINCOLN RIVER | Michigan | Fair | 1977 | 7.0 m | 120 |
| S BR LINCOLN RIVER | Michigan | Fair | 1978 | 8.2 m | 120 |
| OTTAWA LAKE OUTLET | Michigan | Good | 2005 | 9.8 m | 120 |
| HANDY CREEK | Michigan | Fair | 1910 | 10.6 m | 120 |
| US-31 | Michigan | Good | 1976 | 100.9 m | 120 |
| FIRESTEEL RIVER | Michigan | Poor | 1976 | 48.4 m | 120 |
| SOUTH BRANCH BAD RIVER | Michigan | Good | 1984 | 8.8 m | 120 |
| DEER CREEK | Michigan | Fair | 1985 | 8.5 m | 120 |
| SETTER I/C DRAIN | Michigan | Fair | 1980 | 13.9 m | 120 |
| FORESTER CREEK | Michigan | Fair | 1982 | 6.7 m | 120 |
| MILL CREEK | Michigan | Poor | 1980 | 18.9 m | 120 |
| TINSMAN DRAIN | Michigan | Good | 2017 | 8.1 m | 120 |
| FROST I/C DRAIN | Michigan | Fair | 1984 | 6.6 m | 120 |
| SOUTH BR WHITE CREEK | Michigan | Poor | 1971 | 12.8 m | 120 |
| EVERGREEN CREEK | Michigan | Good | 1992 | 10.1 m | 120 |
| S. O. DRAIN | Michigan | Good | 1978 | 11.0 m | 120 |
| MANTON CREEK | Michigan | Good | 2002 | 7.6 m | 120 |
| THUNDER BAY RIVER | Michigan | Good | 1962 | 7.0 m | 120 |
| OTTER SYLVAN LAKE CANAL | Michigan | Fair | 1997 | 19.5 m | 120 |
| NORTHWOOD DRAIN | Michigan | Fair | 1970 | 6.7 m | 120 |
| EAST CREEK | Michigan | Fair | 1990 | 9.1 m | 120 |
| C TO B SPILLWAY | Michigan | Good | 1953 | 23.2 m | 120 |
| SWAN CREEK DRAIN #5100 | Michigan | Fair | 1996 | 15.2 m | 119 |
| ALDER CREEK | Michigan | Poor | 1960 | 7.3 m | 119 |
| S FORK OF HAYWORTH | Michigan | Poor | 1890 | 12.5 m | 119 |
| COOKS RUN RIVER | Michigan | Poor | 1922 | 11.5 m | 119 |
| MACON RIVER | Michigan | Fair | 1983 | 13.7 m | 119 |
| SOUTH BRANCH BAD RIVER | Michigan | Fair | 1989 | 7.9 m | 119 |
| WEEKS DRAIN | Michigan | Fair | 1991 | 9.1 m | 119 |
| BEAVER CREEK DRAIN | Michigan | Poor | 1941 | 9.7 m | 118 |
| NORTH SHADE DRAIN | Michigan | Fair | 1978 | 7.0 m | 118 |
| WHITMORE DRAIN | Michigan | Good | 2005 | 12.8 m | 118 |
| BIRCH RUN CREEK | Michigan | Good | 2005 | 8.3 m | 118 |
| S BRANCH KALAMAZOO RIVER | Michigan | Good | 2018 | 15.8 m | 117 |
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.