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
ELBA CANAL Michigan Poor 1934 18.2 m 1,000
UPPER ROUGE RIVER Michigan Fair 1948 18.9 m 1,000
S BR ECORSE RIVER Michigan Poor 1964 16.1 m 1,000
LAKE LINTON CHANNEL Michigan Good 1993 18.0 m 1,000
THREAD CREEK Michigan Good 2004 11.0 m 1,000
WILLOW CREEK Michigan Good 1992 7.0 m 1,000
QUARTON BR/ROUGE RIVER Michigan Poor 1979 7.4 m 1,000
RED CEDAR RIVER Michigan Fair 2001 29.4 m 1,000
CARP RIVER Michigan Good 1996 7.9 m 1,000
N BR LINCOLN RIVER Michigan Fair 1960 9.1 m 1,000
BEAR CREEK Michigan Fair 1952 10.9 m 1,000
BEAR CREEK Michigan Good 2011 18.7 m 1,000
MILL CREEK Michigan Fair 1969 7.3 m 999
LAKE ST CLAIR CANAL Michigan Good 2006 10.6 m 998
RIVER RAISIN Michigan Good 2019 25.9 m 997
BEAR CREEK Michigan Fair 1962 11.0 m 996
BELLE RIVER DRAIN Michigan Fair 1968 17.3 m 994
MAPLE RIVER Michigan Good 1984 54.8 m 992
DOWAGIAC RIVER Michigan Poor 1959 20.3 m 991
SWAMP RAISIN DRAIN Michigan Fair 1967 11.0 m 990
I-94 Michigan Fair 1959 47.7 m 990
S BR LITTLE RIVER RAISIN Michigan Good 2005 7.3 m 990
PAW PAW RIVER Michigan Fair 1981 7.9 m 989
SAND CREEK Michigan Good 2015 11.6 m 988
MITCHELL CREEK Michigan Fair 2001 10.3 m 988
JACKSON DRAIN Michigan Fair 1922 7.3 m 987
MUNUSCONG RIVER Michigan Fair 1991 36.7 m 985
E BR MUNUSCONG R Michigan Fair 1980 36.5 m 985
I-94 Michigan Good 2022 77.7 m 985
W BR ST JOSEPH OF MAUMEE Michigan Good 2022 15.8 m 984
S BR KALAMAZOO RIVER Michigan Good 2018 34.0 m 981
SPRING CREEK Michigan Fair 1986 6.1 m 981
I-496 Michigan Fair 1982 69.8 m 980
US-23 Michigan Fair 1959 82.3 m 980
EVES DRAIN Michigan Poor 1922 15.2 m 980
NORTHWEST DRAIN OUTLET 1 Michigan Fair 1970 12.8 m 980
MANTON CREEK Michigan Good 2001 7.3 m 980
GREENE CREEK Michigan Fair 1935 6.4 m 977
ELLIOT CREEK Michigan Fair 1937 7.9 m 977
MAPLE RIVER Michigan Fair 1992 15.8 m 977
MIDDLE BR ONTONAGON Michigan Fair 1964 45.4 m 977
GROESBECK CREEK Michigan Good 1927 6.3 m 977
OCQUEOC RIVER Michigan Fair 1937 32.3 m 977
WOOLACE MARTN WALTERS DR Michigan Poor 1936 7.0 m 976
MAPLE RIVER Michigan Good 2016 21.3 m 976
PRENTISS CREEK Michigan Fair 1939 8.1 m 975
PINE CREEK Michigan Good 1987 27.4 m 975
MCKAYS CREEK Michigan Fair 1993 18.1 m 975
UNNAMED CREEK Michigan Good 1988 6.1 m 972
MORRIS DRAIN Michigan Fair 1991 17.0 m 971

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.