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.

Clear
BridgeLocationConditionYear BuiltLengthADT
GIBSON DRAIN Michigan Good 2003 9.2 m 22,495
I-94 RAMP Michigan Fair 1960 36.3 m 22,470
YATES DRAIN Michigan Fair 1972 20.7 m 22,405
SALT SLANG GLOEDE DRAIN Michigan Poor 1968 11.8 m 22,400
KALAMAZOO RIVER Michigan Good 2023 73.8 m 22,400
6 1/2 MILE ROAD Michigan Good 2023 47.3 m 22,400
M-294 BEADLE LAKE Michigan Good 2023 37.1 m 22,400
9 MILE ROAD Michigan Good 2023 35.4 m 22,400
WILLOW CREEK Michigan Fair 1986 8.5 m 22,366
PLASTER CREEK Michigan Fair 1982 13.4 m 22,342
CLINTON RIVER Michigan Good 2011 76.2 m 22,300
THORNAPPLE RIVER Michigan Fair 1983 67.0 m 22,250
WAVERLY RD Michigan Fair 1969 51.4 m 22,213
WAVERLY RD Michigan Fair 1969 51.4 m 22,213
SALT SLANG GLOEDE DRAIN Michigan Fair 1993 10.9 m 22,188
TRENTON CHANNEL Michigan Poor 1932 410.2 m 22,180
FRANK & POET DRAIN Michigan Fair 1964 7.5 m 22,172
HICKORY CREEK Michigan Good 2015 43.6 m 22,145
HICKORY CREEK Michigan Good 2013 43.6 m 22,145
LINCOLN AVE Michigan Fair 1960 36.2 m 22,145
I-94 Michigan Fair 1970 77.1 m 22,136
M-15 Michigan Fair 1970 49.7 m 22,084
M-15 Michigan Fair 1970 49.7 m 22,084
M-99 Michigan Fair 1962 60.4 m 22,051
I-75 AND WB I-96 Michigan Good 2007 121.8 m 22,000
ESCANABA RIVER Michigan Good 2016 114.0 m 21,906
GRAND TRUNK RR Michigan Fair 1964 45.5 m 21,900
BOARDMAN RIVER Michigan Fair 1977 12.5 m 21,860
BUCK CREEK Michigan Good 1986 20.4 m 21,839
SAGINAW RV;MARTIN ST&RR Michigan Fair 1976 369.1 m 21,832
M-39 Michigan Fair 1970 74.2 m 21,825
M-39 Michigan Good 1970 74.2 m 21,825
ROTUNDA DRIVE Michigan Fair 1961 33.2 m 21,821
DOAN CREEK Michigan Fair 1961 18.0 m 21,800
DOAN CREEK Michigan Fair 1961 18.0 m 21,800
US-12 Michigan Good 1961 52.0 m 21,800
I-75 Michigan Good 2006 61.0 m 21,800
CSX RR & UNNAMED CREEK Michigan Fair 1949 64.7 m 21,772
CSX RR & UNNAMED CREEK Michigan Fair 1958 64.7 m 21,772
M-8 DAVISON FWY Michigan Good 1996 58.8 m 21,758
COOPERSVILLE & MARNE RR Michigan Fair 1961 53.0 m 21,751
COOPERSVILLE & MARNE RR Michigan Fair 1961 53.0 m 21,751
HURON RIVER Michigan Good 1924 54.2 m 21,710
M-59 Michigan Good 2011 66.0 m 21,645
TARABUSI DRAIN Michigan Good 2022 19.5 m 21,637
HONEY CREEK Michigan Good 1993 10.7 m 21,634
M-25 CONN Michigan Poor 1964 82.3 m 21,619
EB I-94/I-69 ON RAMP Michigan Fair 1992 30.4 m 21,619
CLINTON RIVER Michigan Good 1971 30.5 m 21,599
MT OLIVET CEMETERY DR Michigan Fair 1946 10.6 m 21,584

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.