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 |
|---|---|---|---|---|---|
| HARBOR BEACH CREEK | Michigan | Good | 2012 | 13.2 m | 1,313 |
| RIFLE RIVER | Michigan | Fair | 1963 | 62.2 m | 1,311 |
| FLINTSTEEL RIVER | Michigan | Fair | 1971 | 66.8 m | 1,311 |
| CRAPEAU CREEK | Michigan | Fair | 1925 | 12.1 m | 1,310 |
| LEWIS DRAIN | Michigan | Good | 2014 | 15.2 m | 1,308 |
| SPRING CREEK | Michigan | Good | 2014 | 15.2 m | 1,308 |
| BR OF BATTLE CREEK RIVER | Michigan | Good | 1922 | 10.3 m | 1,307 |
| QUANICASSEE RIVER | Michigan | Fair | 1968 | 13.1 m | 1,305 |
| CONSTANT DURUSSELL DRAIN | Michigan | Fair | 1969 | 11.9 m | 1,305 |
| NO NAME DRAIN | Michigan | Fair | 1968 | 12.2 m | 1,305 |
| NORTHWEST DRAIN | Michigan | Fair | 1969 | 12.2 m | 1,305 |
| US-31 SB | Michigan | Poor | 1964 | 47.5 m | 1,304 |
| US-31 NB | Michigan | Fair | 1964 | 47.5 m | 1,304 |
| SHIAWASSEE RIVER | Michigan | Fair | 1964 | 56.7 m | 1,304 |
| BARTON-HOWARD LAKES CHAN | Michigan | Good | 2005 | 7.6 m | 1,302 |
| N BR THUNDER BAY RIVER | Michigan | Good | 2013 | 36.2 m | 1,300 |
| BEAVER CREEK | Michigan | Fair | 1962 | 14.0 m | 1,300 |
| BEAVER CREEK DRAIN | Michigan | Fair | 1975 | 19.5 m | 1,300 |
| DICKERSON CREEK | Michigan | Good | 2020 | 27.3 m | 1,300 |
| S BR IRON RIVER | Michigan | Good | 1934 | 8.2 m | 1,300 |
| I-69 EB | Michigan | Fair | 1971 | 118.4 m | 1,300 |
| LITTLE MUSKEGON RIVER | Michigan | Fair | 1969 | 19.5 m | 1,300 |
| MACON RIVER | Michigan | Fair | 1964 | 36.5 m | 1,300 |
| WHITE RIVER | Michigan | Fair | 1962 | 35.6 m | 1,300 |
| COURTER DITCH | Michigan | Fair | 1974 | 12.8 m | 1,300 |
| US-131 | Michigan | Fair | 1985 | 109.1 m | 1,300 |
| SAND CREEK | Michigan | Fair | 2015 | 27.4 m | 1,300 |
| SHAFER DRAIN EXTENSION | Michigan | Fair | 1989 | 11.2 m | 1,300 |
| ALLEN DRAIN | Michigan | Good | 1971 | 9.1 m | 1,300 |
| LATIMER OR ALLEN RELIEF | Michigan | Good | 2009 | 7.6 m | 1,300 |
| BEAVER CREEK | Michigan | Fair | 1975 | 11.4 m | 1,300 |
| STONY CREEK | Michigan | Fair | 1916 | 28.0 m | 1,299 |
| MAPLE RIVER | Michigan | Good | 2013 | 37.2 m | 1,292 |
| LONG LAKE OUTLET | Michigan | Fair | 1993 | 7.6 m | 1,292 |
| COLDWATER RIVER | Michigan | Fair | 1978 | 30.4 m | 1,291 |
| I-675 & I-75 | Michigan | Fair | 1971 | 115.5 m | 1,290 |
| SQUACONNING CREEK | Michigan | Fair | 1991 | 45.7 m | 1,285 |
| SOUTH BR RAISIN RIVER | Michigan | Fair | 1961 | 21.3 m | 1,284 |
| LITTLE RIVER | Michigan | Poor | 1962 | 17.0 m | 1,283 |
| COLUMBIA DRAIN | Michigan | Fair | 1925 | 18.3 m | 1,280 |
| BEAR RIVER | Michigan | Poor | 1950 | 8.7 m | 1,280 |
| I-75 | Michigan | Good | 1968 | 65.8 m | 1,278 |
| STURGEON CREEK | Michigan | Good | 2014 | 19.8 m | 1,278 |
| LAND | Michigan | Good | 1977 | 49.7 m | 1,278 |
| SOUTH BR CHIPPEWA RIVER | Michigan | Good | 2003 | 32.9 m | 1,277 |
| I-94 | Michigan | Fair | 1960 | 80.5 m | 1,277 |
| THREAD CREEK | Michigan | Fair | 1961 | 7.3 m | 1,276 |
| WOLF CREEK | Michigan | Good | 1935 | 12.2 m | 1,276 |
| NORTH BR CHIPPEWA RIVER | Michigan | Good | 2000 | 22.0 m | 1,275 |
| MUSKEGON RIVER | Michigan | Fair | 1977 | 52.1 m | 1,272 |
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.