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
M-80|CANADIAN NATIONAL R Michigan Fair 1962 75.4 m 1,994
M-80|CANADIAN NATIONAL R Michigan Fair 1962 75.4 m 1,994
WHETSTONE CREEK Michigan Fair 1959 12.2 m 1,990
MUSKEGON RIVER Michigan Poor 1940 67.0 m 1,990
DOC & TOM CREEK Michigan Poor 1924 9.4 m 1,990
M-10 Michigan Fair 1955 52.0 m 1,990
CROCKERY CREEK Michigan Good 1953 36.6 m 1,987
E BRANCH ESCANABA RIVER Michigan Fair 1984 18.9 m 1,986
CRYSTAL RIVER Michigan Good 2002 21.4 m 1,980
SHAFER DRAIN EXTENSION Michigan Good 2016 7.8 m 1,980
KALAMAZOO RIVER Michigan Good 1975 63.7 m 1,978
SHIAWASSEE RIVER Michigan Good 2009 61.7 m 1,975
HICKEY CREEK Michigan Fair 1947 16.7 m 1,973
CLARKS DITCH Michigan Fair 1953 10.4 m 1,973
PRAIRIE CREEK Michigan Poor 1947 21.0 m 1,973
CREIGHTON CREEK Michigan Fair 1952 16.4 m 1,973
WALSH CREEK Michigan Fair 1953 8.9 m 1,973
HOLLAND CREEK Michigan Fair 1953 11.8 m 1,973
STAR CREEK Michigan Fair 1947 14.9 m 1,973
DRIGGS RIVER Michigan Fair 1953 16.4 m 1,973
COMMENCEMENT CREEK Michigan Fair 1954 10.3 m 1,973
C O RAILROAD Michigan Poor 1900 30.7 m 1,972
I-75 Michigan Fair 1956 76.8 m 1,970
BUTTERNUT CREEK DRAIN Michigan Fair 1971 7.3 m 1,970
JO DRAIN Michigan Fair 1961 12.2 m 1,970
BULLOCK CREEK Michigan Fair 1995 16.4 m 1,964
HURON RIVER Michigan Fair 1876 45.7 m 1,963
S BRANCH PINE RIVER Michigan Fair 1972 23.7 m 1,960
ROCK FALLS CREEK Michigan Good 2003 16.3 m 1,957
BEAVER CREEK Michigan Fair 1950 21.3 m 1,956
S BR BLACK RIVER Michigan Good 1980 30.9 m 1,955
MUSKEGON RIVER Michigan Fair 1978 86.9 m 1,955
LOOKING GLASS RIVER Michigan Fair 1961 28.3 m 1,954
GRAND TRUNK WESTERN RR Michigan Poor 1930 50.3 m 1,952
I-94 Michigan Good 2021 60.1 m 1,950
I-94 Michigan Good 2021 60.1 m 1,950
SOUTH BRANCH WHITE RIVER Michigan Fair 1950 18.3 m 1,950
RED CEDAR RIVER Michigan Fair 2013 52.3 m 1,950
WARREN BROOK DRAIN 20/31 Michigan Poor 1930 7.0 m 1,950
COUNTY DRAIN #22 Michigan Poor 1964 6.6 m 1,950
S BR BLACK RIVER Michigan Good 1999 27.5 m 1,950
FROST I/C DRAIN Michigan Fair 1984 6.2 m 1,950
RIVER RAISIN Michigan Fair 1980 20.1 m 1,949
ROGUE RIVER Michigan Fair 1971 45.7 m 1,947
N BR CHIPPEWA RIVER Michigan Good 1956 13.6 m 1,943
SPRING BROOK Michigan Good 1994 16.7 m 1,943
FLEMING CREEK Michigan Poor 1980 15.8 m 1,941
FRENCH CREEK Michigan Good 2008 8.4 m 1,940
PAINT CREEK Michigan Good 2023 13.7 m 1,939
TROUT RIVER Michigan Fair 1939 14.8 m 1,939

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.