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
FLOWER CREEK Michigan Fair 2002 16.5 m 300
NO BR PENTWATER RIVIER Michigan Fair 1992 24.3 m 300
WEST BRANCH RIFLE RIVER Michigan Fair 1973 8.2 m 300
BLACK RIVER Michigan Good 2012 26.2 m 300
S FORK OF N BR CASS RIV Michigan Fair 1950 10.1 m 300
ELK CREEK DRAIN Michigan Good 1991 15.8 m 300
SPEAKER-MAPLE VALLEY DRN Michigan Fair 1960 8.5 m 300
ELK CREEK DRAIN Michigan Fair 2004 31.5 m 300
BLACK RIVER I/C DRAIN Michigan Fair 1986 22.9 m 300
MILL CREEK Michigan Fair 1950 7.9 m 300
JEROME CREEK Michigan Good 2023 10.8 m 300
RATTLE RUN CREEK Michigan Fair 1930 11.6 m 300
PINE RIVER Michigan Fair 1984 54.9 m 300
NEATON DRAIN Michigan Good 2021 6.7 m 300
WISCOGGIN DRAIN Michigan Fair 1971 17.1 m 300
SELLARS DRAIN Michigan Fair 1960 10.7 m 300
PERRY CREEK Michigan Good 2006 13.9 m 300
JOHNSON DRAIN Michigan Good 1965 10.9 m 300
SEXTON KILFOIL DRAIN Michigan Good 2016 12.8 m 300
POPLAR CREEK Michigan Fair 1971 23.7 m 300
US-127 Michigan Fair 1996 87.2 m 300
LONG LAKE CANAL Michigan Fair 1930 15.8 m 300
BEAVER MEADOW CREEK Michigan Fair 1998 10.4 m 300
AUSABLE CREEK Michigan Fair 2003 6.6 m 300
CHANNEL OF HOUGHTON LK Michigan Good 1975 6.1 m 300
SALT SLANG GLOEDE DRAIN Michigan Fair 1972 6.4 m 300
TRIB TO MIDDLE BAYOU Michigan Good 2009 6.2 m 300
KALEVA CREEK Michigan Fair 2010 9.4 m 300
MENA CREEK Michigan Good 2011 7.3 m 300
CLINTON RIVER Michigan Fair 1992 9.1 m 300
TRIB TO MILL CREEK Michigan Poor 1968 6.2 m 300
WINCHELL & UNION DRAIN Michigan Good 1989 7.0 m 299
BEAR CREEK Michigan Good 2011 16.8 m 299
MIDDLE ROUGE JOHNSON DR. Michigan Good 2018 10.2 m 299
US-131 Michigan Fair 1957 51.2 m 298
LOOKING GLASS RIVER Michigan Fair 2000 36.6 m 298
LITTLE SALT CREEK Michigan Fair 2007 20.4 m 298
SWAN CREEK Michigan Poor 1974 50.0 m 298
LAKE CREEK Michigan Fair 1973 7.9 m 297
GUN RIVER Michigan Fair 1981 17.0 m 296
E BR GALIEN RIVER Michigan Fair 1990 7.0 m 296
CANOE STREAM Michigan Good 1901 10.7 m 296
DENOMIE CREEK Michigan Good 2003 6.1 m 296
LILY CREEK Michigan Good 2018 6.4 m 296
BR #1 NORTHWEST DRAIN Michigan Fair 1972 10.4 m 295
I-196 & US-31 Michigan Fair 1964 77.2 m 294
THORNAPPLE RIVER Michigan Good 1991 25.3 m 294
FARMERS CREEK Michigan Fair 1969 6.7 m 294
FLINT RIVER Michigan Poor 1968 65.5 m 294
LIME CREEK Michigan Good 1986 9.4 m 294

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.