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.

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BridgeLocationConditionYear BuiltLengthADT
PESHEKEE RIVER Michigan Good 1931 21.6 m 200
PESHEKEE RIVER Michigan Fair 1926 15.5 m 200
BIG SABLE RIVER Michigan Poor 1900 9.3 m 200
W BR OF MUSKEGON RIVER Michigan Good 2016 22.9 m 200
HOPKINS CREEK Michigan Good 2016 15.2 m 200
NORTH BRANCH CLAM RIVER Michigan Good 2013 21.3 m 200
NORTH BRANCH CLAM RIVER Michigan Fair 1984 12.2 m 200
S BR PERE MARQUETTE RIV Michigan Fair 1959 30.7 m 200
CLEAR-LONG LAKE CHANNEL Michigan Good 2022 7.0 m 200
GREEN LAKE CANAL Michigan Fair 1961 14.3 m 200
CUSHMAN CREEK Michigan Good 1994 9.7 m 200
N BRANCH WHITE RIVER Michigan Fair 1993 15.8 m 200
WEST BRANCH RIFLE RIVER Michigan Fair 1972 6.7 m 200
FLINTSTEEL RIVER Michigan Good 1980 29.5 m 200
I-75 NB Michigan Fair 1961 88.7 m 200
BORCULO DRAIN Michigan Fair 1974 7.9 m 200
BLACK CREEK Michigan Fair 1973 9.1 m 200
PIGEON CREEK Michigan Fair 1979 17.0 m 200
SAND CREEK Michigan Fair 1972 7.3 m 200
BLACK CREEK Michigan Fair 1972 8.8 m 200
BLACK RIVER Michigan Fair 1976 18.6 m 200
BLACK RIVER Michigan Fair 1974 12.5 m 200
MIDDLE BR DRAIN Michigan Poor 1970 8.5 m 200
BERRY DRAIN Michigan Fair 1945 8.0 m 200
SPEAKER-MAPLE VALLEY DRN Michigan Fair 1969 10.2 m 200
JACKSON CREEK I/C DRAIN Michigan Good 2016 8.0 m 200
WHITE CREEK I/C DRAIN Michigan Fair 1970 8.5 m 200
BLACK RIVER I/C DRAIN Michigan Poor 1981 15.8 m 200
I-69 Michigan Fair 1981 98.1 m 200
S. BR. MILL CREEK DRAIN Michigan Fair 2000 25.5 m 200
BAIRD DRAIN Michigan Fair 1978 7.3 m 200
TINSMAN DRAIN Michigan Good 2016 13.7 m 200
MOAK DRAIN Michigan Good 2021 8.0 m 200
BR. #1 NORTHWEST DRAIN Michigan Fair 1965 9.4 m 200
FELLOWS CREEK Michigan Poor 1944 6.7 m 200
SWAN CHANNEL Michigan Poor 1956 26.8 m 200
ROUGE RIVER Michigan Fair 1987 7.0 m 200
TRUAX CREEK Michigan Good 1998 7.0 m 200
GRAND RIVER LAGOON Michigan Poor 1930 9.8 m 200
TROUT BROOK Michigan Fair 2003 21.3 m 200
S BR AU SABLE RIVER Michigan Fair 1976 8.1 m 200
TITABAWASSEE RIVER Michigan Fair 1975 9.1 m 200
BOYNE RIVER Michigan Fair 1970 7.9 m 200
FULLER DRAIN Michigan Good 1998 6.1 m 200
OSBORN CREEK Michigan Good 2011 6.9 m 200
HINTON CREEK Michigan Good 2011 11.4 m 200
CLINTON RIVER Michigan Fair 1963 11.9 m 200
CLINTON RIVER Michigan Fair 1963 7.3 m 200
CLINTON RIVER Michigan Fair 1963 7.3 m 200
CLINTON RIVER Michigan Fair 1963 8.4 m 200

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.