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
CEDAR RIVER Michigan Fair 1975 21.9 m 205
N BR CEDAR RIVER Michigan Good 1992 7.0 m 205
NEW RIVER Michigan Fair 1969 10.6 m 205
WISCOGGIN DRAIN Michigan Good 1984 14.6 m 205
BIRD CREEK Michigan Fair 1966 18.2 m 204
TUPPER CREEK Michigan Good 1985 12.8 m 204
LITTLE MUSKEGON RIVER Michigan Good 2013 25.6 m 204
W BRANCH MUSKEGON RIVER Michigan Good 1985 19.2 m 204
BASELINE CREEK Michigan Fair 1979 7.3 m 203
BIG THORNAPPLE DRAIN Michigan Good 1990 7.3 m 203
DEER CREEK Michigan Fair 1964 10.3 m 203
PIERSON DRAIN Michigan Good 1974 12.2 m 203
MISTEGUAY CREEK DRAIN Michigan Good 1991 18.5 m 203
TRIB TO LAKE SUPERIOR Michigan Good 2010 7.8 m 203
JO DRAIN Michigan Poor 1938 7.6 m 202
WISCOGGIN DRAIN Michigan Good 2013 14.9 m 202
I-96 Michigan Good 1972 47.2 m 202
SOUTH BR. FLINT RIVER Michigan Good 1985 12.8 m 201
COON CREEK Michigan Fair 1972 9.4 m 201
MCDONALD DRAIN Michigan Poor 1950 10.1 m 201
SUCKER RIVER Michigan Fair 1935 7.9 m 200
GUN RIVER Michigan Good 1982 18.3 m 200
THUNDER BAY RIVER Michigan Fair 1984 32.9 m 200
AUGRES RIVER Michigan Poor 1985 29.2 m 200
DOWLING CREEK Michigan Good 2015 19.5 m 200
US-127 SB Michigan Fair 1966 37.2 m 200
US-127 NB Michigan Good 1966 37.2 m 200
W BR CLAM RIVER Michigan Fair 2010 15.2 m 200
LOOKING GLASS RIVER Michigan Fair 2001 48.0 m 200
US-127 SB Michigan Fair 1967 47.2 m 200
US-127 NB Michigan Fair 1967 49.2 m 200
AU SABLE RIVER Michigan Good 1995 10.6 m 200
MANISTEE RIVER Michigan Fair 1993 26.8 m 200
BATTLE CREEK RIVER Michigan Poor 1923 8.2 m 200
THORNAPPLE CREEK Michigan Fair 1989 27.4 m 200
N BR OF TOBACCO RIVER Michigan Good 2016 18.3 m 200
E BR ST JOSEPH OF MAUMEE Michigan Fair 1952 13.7 m 200
E BR ST JOSEPH OF MAUMEE Michigan Fair 1964 43.2 m 200
SHEBEON DRAIN Michigan Fair 1996 21.3 m 200
PIGEON RIVER Michigan Fair 1993 20.1 m 200
I-96 Michigan Fair 1958 92.9 m 200
PORTAGE CREEK Michigan Fair 1935 12.2 m 200
BLACK CREEK Michigan Fair 1978 13.4 m 200
MIDDLE BR RED CEDAR RIV Michigan Poor 1922 7.6 m 200
PORTAGE RIVER Michigan Fair 1978 14.3 m 200
CARP RIVER Michigan Good 1927 21.6 m 200
CEMETERY CREEK Michigan Good 2014 8.9 m 200
HIGHBANK CREEK Michigan Good 2014 9.1 m 200
BIG BEAR CREEK Michigan Poor 1972 9.1 m 200
BIG BEAR CREEK Michigan Fair 1966 9.1 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.