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
RUSH BED CREEK Michigan Good 2012 11.7 m 304
FLAT RIVER Michigan Fair 1989 32.0 m 303
THORNAPPLE RIVER Michigan Fair 1996 63.5 m 302
MONAGHAN CREEK Michigan Poor 1960 6.4 m 302
ELK CREEK DRAIN Michigan Good 1983 22.9 m 302
I-196 & US-31 Michigan Fair 1963 70.1 m 300
RABBIT RIVER Michigan Fair 1987 33.8 m 300
MINER CREEK DRAIN Michigan Poor 1974 8.6 m 300
RABBIT RIVER Michigan Poor 1971 6.4 m 300
WOLF CREEK Michigan Good 1960 13.7 m 300
THUNDER BAY RIVER Michigan Fair 1972 42.6 m 300
LWR S BR THUNDER BAY RIV Michigan Good 2000 27.7 m 300
I-94 Michigan Fair 1961 71.3 m 300
MARBLE LAKE CHANNEL Michigan Fair 1973 26.5 m 300
BATTLE CREEK RIVER Michigan Fair 1968 31.7 m 300
RICE CREEK Michigan Fair 1995 11.8 m 300
BOYNE RIVER Michigan Good 1987 19.5 m 300
BEAR RIVER Michigan Good 1984 17.0 m 300
US-10 Michigan Fair 1973 149.0 m 300
US-10 Michigan Fair 1973 149.3 m 300
US-127 SB Michigan Fair 1966 37.5 m 300
US-127 SB Michigan Good 1966 37.8 m 300
US-127 NB Michigan Fair 1966 37.8 m 300
US-127 Michigan Fair 1966 67.1 m 300
PEET CREEK Michigan Poor 1983 6.7 m 300
S BR LITTLE SUGAR RIVER Michigan Good 2003 7.9 m 300
DOAN CREEK Michigan Poor 1964 8.2 m 300
HUNTOON CREEK Michigan Good 2020 6.3 m 300
I-96 Michigan Fair 1958 72.7 m 300
EAST BRANCH AUGRES RIVER Michigan Fair 1979 9.7 m 300
DEAD CREEK Michigan Good 2001 14.0 m 300
US-127 Michigan Good 1965 63.4 m 300
LITTLE PORTAGE CREEK Michigan Good 2006 11.3 m 300
LITTLE MANISTEE RIVER Michigan Good 1991 16.7 m 300
HURON RIVER Michigan Poor 1930 17.0 m 300
EAST BRANCH COON CREEK Michigan Good 2007 12.2 m 300
NEWLAND DRAIN Michigan Fair 1972 7.9 m 300
DEER CREEK Michigan Good 2003 13.7 m 300
BIG BEAR CREEK Michigan Fair 1976 15.8 m 300
BIG BEAR CREEK Michigan Fair 1970 13.4 m 300
WILSON CREEK Michigan Good 2001 12.0 m 300
NELSON CREEK Michigan Poor 1935 8.2 m 300
N BR PERE MARQUETTE RIV Michigan Good 2004 32.6 m 300
CARR CREEK Michigan Fair 1900 8.5 m 300
N BR LINCOLN RIVER Michigan Good 2000 17.9 m 300
CLAM RIVER Michigan Fair 1956 30.4 m 300
MOSQUITO CREEK Michigan Good 1993 7.9 m 300
I-275 Michigan Fair 1973 87.8 m 300
FLAT RIVER Michigan Good 1978 15.8 m 300
NOVI-LYON DRAIN Michigan Poor 1961 7.6 m 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.