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
HICKORY CREEK Michigan Fair 1962 15.5 m 2,397
I-69 Michigan Fair 1961 109.1 m 2,396
MAPLE RIVER Michigan Good 2022 8.5 m 2,394
SHIAWASSEE RIVER DRAIN Michigan Fair 1959 13.7 m 2,390
BEAR RIVER Michigan Fair 1976 54.8 m 2,382
FELLOWS CREEK Michigan Fair 1979 8.5 m 2,381
EVANS CREEK Michigan Good 2000 7.3 m 2,379
BLACK RIVER Michigan Fair 1942 11.7 m 2,378
NORTH MACON CREEK Michigan Good 1947 13.7 m 2,378
STONY CREEK Michigan Poor 1928 9.4 m 2,377
STONY CRK DRN Michigan Good 1980 9.1 m 2,377
ROBINSON CREEK Michigan Good 2023 6.1 m 2,377
I-75 Michigan Fair 1960 62.0 m 2,376
COLDWATER RIVER Michigan Good 2024 55.7 m 2,375
WHITE CREEK I/C DRAIN Michigan Good 1986 12.8 m 2,370
UPPER ROUGE RIVER Michigan Poor 1925 7.0 m 2,370
CALL CREEK Michigan Poor 1968 8.5 m 2,368
I-94 Michigan Fair 2016 52.3 m 2,360
N BR CHIPPEWA RIVER Michigan Fair 1927 24.5 m 2,357
S BR DEVILS RIVER Michigan Good 2005 18.6 m 2,355
SHIAWASSEE RIVER Michigan Good 2013 70.1 m 2,353
CHIPPEWA RIVER Michigan Fair 1910 28.6 m 2,352
BLACK RIVER Michigan Fair 1999 71.1 m 2,350
CASCO DRAIN Michigan Fair 2010 7.3 m 2,350
MILL POND Michigan Fair 1974 14.6 m 2,349
SHEBOYGAN 1/C DRAIN Michigan Good 2020 9.8 m 2,348
MAPLE RIVER Michigan Good 2007 7.7 m 2,346
I-94 Michigan Fair 1960 78.6 m 2,342
NOTTAWA CREEK Michigan Fair 1984 7.3 m 2,342
ORE CREEK Michigan Good 1939 12.2 m 2,337
RICE CREEK Michigan Good 2019 14.3 m 2,335
M-14 Michigan Fair 1975 99.4 m 2,328
THREAD CREEK Michigan Fair 2004 18.0 m 2,324
SOUTH BR FLINT RIVER Michigan Fair 1978 27.7 m 2,320
JO DRAIN Michigan Fair 1910 9.1 m 2,318
DUKE CREEK Michigan Fair 1968 10.0 m 2,318
NEWELL DRAIN Michigan Good 2020 11.0 m 2,317
US-31 Michigan Good 2021 73.2 m 2,316
LOOKING GLASS RIVER Michigan Fair 2008 42.8 m 2,311
NORRIS CREEK Michigan Fair 1900 9.4 m 2,310
FARMERS CREEK Michigan Fair 1963 15.2 m 2,309
JUMBO CREEK Michigan Fair 1949 41.1 m 2,303
M BR ONTONAGON RIVER Michigan Fair 1929 58.8 m 2,303
HICKORY CREEK Michigan Fair 1958 15.2 m 2,301
US-31 Michigan Fair 1959 56.8 m 2,300
I-96 Michigan Fair 1974 53.6 m 2,300
BARNARD DRAIN Michigan Good 1969 9.4 m 2,300
RIVER RAISIN Michigan Poor 1970 14.9 m 2,300
DEER CREEK TRIBUTARY Michigan Fair 1998 16.2 m 2,300
MDOT RR CORRIDOR Michigan Fair 1987 23.7 m 2,300

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.