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
US-23 SB M-14 EB Michigan Fair 1962 40.7 m 2,300
US-23 NB M-14 WB Michigan Fair 1962 53.1 m 2,300
I-69 Michigan Fair 1967 65.8 m 2,300
COLDWATER RIVER Michigan Good 2021 15.2 m 2,300
MATTESON CREEK Michigan Good 2010 15.5 m 2,300
N BR CHIPPEWA RIVER Michigan Fair 1927 24.3 m 2,294
E BR LITTLE MUSKEGON RIV Michigan Fair 2007 11.7 m 2,287
I-75 NB Michigan Fair 1968 105.6 m 2,283
HAGER CREEK Michigan Fair 1955 7.6 m 2,280
TOLEDO DIX HWY RAMP D Michigan Good 1966 138.1 m 2,280
CSX & GTW RR Michigan Good 2024 164.1 m 2,280
TOLEDO DIX HWY & RAMP C Michigan Good 1966 136.4 m 2,280
CHRISTIANA CREEK Michigan Fair 1998 7.4 m 2,276
I-94 Michigan Fair 1967 65.6 m 2,270
I-75 SB Michigan Good 1962 52.0 m 2,270
I-75 NB Michigan Good 1962 52.0 m 2,270
M-39 Michigan Fair 1963 30.6 m 2,270
W BR WHITEFISH RIVER Michigan Fair 1936 18.3 m 2,264
RAPID RIVER Michigan Fair 1937 18.3 m 2,264
I-94 Michigan Poor 1955 52.4 m 2,264
CULVER CREEK Michigan Fair 1987 7.0 m 2,264
ST JOSEPH RIVER Michigan Poor 1985 22.8 m 2,262
SEBEWAING RIVER Michigan Fair 1990 15.2 m 2,260
US-23 Michigan Fair 1962 69.2 m 2,260
BATTLE CREEK RIVER Michigan Fair 1962 33.5 m 2,258
KAWKAWLIN RIVER Michigan Fair 1992 13.4 m 2,253
WALDO DRAIN Michigan Good 1931 7.5 m 2,253
US-23 Michigan Fair 1961 74.0 m 2,250
PINE RIVER Michigan Fair 1956 59.6 m 2,250
BEAR RIVER Michigan Fair 1972 9.6 m 2,248
SOUTH BR. FLINT RIVER Michigan Good 1996 41.1 m 2,245
ROGUE RIVER Michigan Fair 1974 39.9 m 2,244
BEAR RIVER Michigan Good 1998 16.4 m 2,238
MILLINGTON CREEK Michigan Good 2017 6.9 m 2,230
E BR COON CREEK Michigan Good 1990 11.0 m 2,230
US-23 Michigan Fair 1962 96.6 m 2,226
SHERMAN MILL CREEK Michigan Good 2022 6.7 m 2,225
CONSOLIDATED RAIL CORP Michigan Fair 1939 45.9 m 2,222
BIRCH RUN CREEK Michigan Fair 1920 8.5 m 2,219
RABBIT RIVER Michigan Fair 1929 14.0 m 2,216
I-75 Michigan Poor 1961 104.5 m 2,212
SWAN CREEK Michigan Fair 1965 32.0 m 2,210
BLACK CREEK DRAIN Michigan Fair 1970 10.2 m 2,208
BOWENS CREEK Michigan Fair 1964 7.6 m 2,206
BLACK RIVER Michigan Poor 1976 77.7 m 2,200
SWAN CREEK Michigan Fair 1900 7.6 m 2,200
CEDAR CREEK Michigan Good 2022 7.3 m 2,200
WANADOGA CREEK Michigan Fair 1933 13.7 m 2,200
US-31 Michigan Fair 1997 97.5 m 2,200
KALAMAZOO RIVER Michigan Fair 1957 22.5 m 2,200

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.