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
MARTIN CREEK Michigan Good 1998 7.9 m 150
DANIALS DRAIN Michigan Good 1979 13.4 m 150
INDIANWOOD LAKE CANAL Michigan Good 1930 8.4 m 150
FLOWER CREEK Michigan Good 1994 15.8 m 150
ROBINSON CREEK Michigan Fair 1968 7.0 m 150
S BRANCH PENTWATER RIVER Michigan Poor 1950 12.5 m 150
NO BR PENTWATER RIVER Michigan Fair 1986 21.3 m 150
SUCKER CREEK Michigan Good 1986 10.6 m 150
ONTONAGON RIVER Michigan Fair 1977 73.7 m 150
TEN MILE CREEK Michigan Good 1988 15.8 m 150
DEER CREEK Michigan Good 1987 7.1 m 150
MUD CREEK Michigan Good 1992 18.2 m 150
MERRIWEATHER CREEK Michigan Good 1983 15.2 m 150
RIO GRANDE CREEK Michigan Fair 1972 9.1 m 150
MIDDLE BR CASS RIVER Michigan Fair 1907 12.2 m 150
S FORK OF N BR CASS RIV Michigan Poor 1990 13.0 m 150
TYRE I/C DRAIN EXTN Michigan Poor 1988 11.3 m 150
S FORK OF N BR CASS RIV Michigan Fair 1985 11.9 m 150
DWIGHT DRAIN Michigan Fair 1983 8.5 m 150
DWIGHT DRAIN Michigan Fair 1984 9.2 m 150
ELK CREEK DRAIN Michigan Poor 1980 9.4 m 150
WHITE CREEK I/C DRAIN Michigan Fair 1973 6.7 m 150
WHITE CREEK I/C DRAIN Michigan Good 1980 6.4 m 150
ELK CREEK DRAIN Michigan Poor 1994 9.4 m 150
S BR CASS RIVER I/C DRN Michigan Fair 1930 19.2 m 150
MIDDLE BR DRAIN Michigan Poor 1984 7.7 m 150
BRICE DRAIN Michigan Fair 1930 7.0 m 150
I-69 Michigan Good 1981 79.9 m 150
EVES DRAIN Michigan Good 2013 6.7 m 150
SWAN CREEK Michigan Good 2017 13.5 m 150
UNNAMED CREEK Michigan Poor 1982 9.1 m 150
US-23 Michigan Fair 1962 56.8 m 150
US-23 Michigan Fair 1962 63.0 m 150
I-94 Michigan Fair 1960 63.7 m 150
MIDDLE ROUGE RIVER Michigan Poor 1933 14.6 m 150
CANOE STREAM Michigan Fair 1913 7.0 m 150
N BR THUNDER BAY RIVER Michigan Fair 1994 17.3 m 150
WEST BRANCH DRAIN Michigan Fair 1979 8.8 m 150
GILCHRIST CREEK Michigan Good 2020 9.8 m 150
DAVIS CREEK Michigan Good 1979 6.1 m 150
DAVIS CREEK Michigan Good 1973 6.9 m 150
CN & GRAND TRUNK RR Michigan Good 1998 32.0 m 150
FARMERS CREEK Michigan Good 1998 12.0 m 150
US-131 NB Michigan Fair 2002 89.1 m 150
NORTH BR MANISTEE RIVER Michigan Good 2002 10.7 m 150
S BR PINE RIVER Michigan Poor 1970 9.8 m 150
M BR PINE RIVER Michigan Fair 1970 7.8 m 150
WHITEFEATHER CREEK Michigan Poor 1970 7.9 m 150
FLOWER CREEK Michigan Good 2001 7.7 m 150
LS BR PERE MARQUETTE RIV Michigan Fair 1980 7.3 m 150

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.