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
MORRISON CHNL INDUS AVE Michigan Fair 1976 154.5 m 9,975
ST JOSEPH RIVER Michigan Fair 2015 112.2 m 9,950
I-675 Michigan Fair 1971 73.2 m 9,945
S BR MUSKEGON RIVER Michigan Fair 1964 31.7 m 9,943
S BR MUSKEGON RIVER Michigan Fair 1964 29.6 m 9,943
PINCONNING RIVER Michigan Good 2009 14.9 m 9,924
EB TURNING ROADWAY Michigan Fair 1981 102.8 m 9,915
I-96BL GRAND RIVER AVE Michigan Fair 1981 68.7 m 9,915
PAINT CREEK Michigan Good 2024 7.3 m 9,900
HURON RIVER Michigan Good 2018 18.9 m 9,900
PINE RUN CREEK Michigan Fair 1980 20.1 m 9,900
TITTABAWASSEE RIV OVRFLW Michigan Fair 1931 61.0 m 9,899
I-75 Michigan Fair 1957 61.6 m 9,877
HONEY CREEK Michigan Good 1999 10.4 m 9,850
OX CREEK Michigan Good 2022 11.0 m 9,841
I-94 Michigan Good 1950 64.4 m 9,840
GILKEY CREEK Michigan Good 1968 6.8 m 9,818
KAWKAWLIN RIVER Michigan Fair 2003 59.1 m 9,810
MND RD &RMPS O I-696 Michigan Fair 1977 118.8 m 9,800
ROUGE RIVER Michigan Poor 1928 110.6 m 9,800
I-696 Michigan Poor 1972 102.7 m 9,800
FERDUN CREEK Michigan Fair 1956 8.2 m 9,785
PAINT CREEK Michigan Fair 1996 12.5 m 9,781
KALAMAZOO RIVER Michigan Fair 1916 25.6 m 9,775
BEAR CREEK Michigan Fair 1973 15.2 m 9,773
E BR AU SABLE RIVER Michigan Fair 1961 11.9 m 9,772
LEWISTON GRADE ROAD Michigan Fair 1961 29.9 m 9,772
LEWISTON GRADE ROAD Michigan Fair 1961 29.9 m 9,772
CREPEAU CREEK Michigan Good 1968 7.0 m 9,770
US-31 BR(COLBY RD) Michigan Fair 1963 38.7 m 9,754
US-31 BR COLBY RD Michigan Fair 1963 39.0 m 9,754
CLYDE PARK AVENUE Michigan Good 2000 41.4 m 9,750
SHIAWASSEE RIVER Michigan Good 2006 29.3 m 9,746
US-127 Michigan Fair 2012 62.7 m 9,715
PINE RIVER Michigan Fair 1975 61.0 m 9,706
CSX RR Michigan Fair 2001 19.5 m 9,704
RUSH CREEK Michigan Good 2022 10.3 m 9,700
NORFOLK SOUTHERN RR Michigan Fair 2000 22.0 m 9,700
BROADWAY&TURNER Michigan Fair 1964 237.8 m 9,700
S BR TOBACCO RIVER Michigan Fair 1962 15.2 m 9,699
S BR TOBACCO RIVER Michigan Fair 1962 15.2 m 9,699
GRAND RIVER Michigan Fair 1999 486.2 m 9,698
GRAND RIVER Michigan Fair 1999 486.2 m 9,698
CONRAIL Michigan Fair 1989 152.2 m 9,682
MITCHELL CREEK Michigan Good 2005 10.4 m 9,668
US-23 Michigan Good 2017 54.9 m 9,666
US-23 Michigan Poor 1957 68.4 m 9,650
US-127 NB Michigan Fair 1962 92.4 m 9,649
GRAND RIVER Michigan Fair 1960 134.7 m 9,625
EVANS CREEK Michigan Fair 1953 34.1 m 9,621

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.