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.
| Bridge | Location | Condition | Year Built | Length | ADT |
|---|---|---|---|---|---|
| LITTLE MUSKEGON RIVER | Michigan | Fair | 1993 | 60.9 m | 5,177 |
| LOWER ROUGE RIVER | Michigan | Fair | 1952 | 22.5 m | 5,173 |
| BOARDMAN RIVER | Michigan | Fair | 1954 | 8.5 m | 5,163 |
| HURON RIVER | Michigan | Fair | 1981 | 55.1 m | 5,161 |
| LITTLE SANDY CREEK | Michigan | Fair | 1980 | 6.7 m | 5,160 |
| M-39 | Michigan | Fair | 1964 | 40.0 m | 5,160 |
| LITTLE TOBACCO DRAIN | Michigan | Good | 2022 | 9.8 m | 5,159 |
| DEERLICK CREEK | Michigan | Fair | 1948 | 8.5 m | 5,157 |
| RAISIN RIVER | Michigan | Good | 2000 | 14.0 m | 5,149 |
| BELLANY CREEK | Michigan | Fair | 1930 | 9.4 m | 5,147 |
| CASS RIVER | Michigan | Fair | 1976 | 54.9 m | 5,144 |
| I-196 & US-31 | Michigan | Fair | 1964 | 97.4 m | 5,143 |
| BEECHER CREEK | Michigan | Fair | 1991 | 9.1 m | 5,142 |
| ELIZABETH PK CANAL | Michigan | Fair | 1923 | 18.2 m | 5,140 |
| BEAN CREEK | Michigan | Fair | 1947 | 36.3 m | 5,136 |
| BEAN CREEK | Michigan | Fair | 1947 | 34.1 m | 5,136 |
| PLASTER CREEK | Michigan | Poor | 1956 | 18.7 m | 5,129 |
| I-75 RAMP B & I-75 | Michigan | Good | 1990 | 110.9 m | 5,125 |
| I-75 RAMP C & I-75 | Michigan | Fair | 1990 | 166.8 m | 5,125 |
| THUNDER BAY RIVER | Michigan | Fair | 1971 | 74.6 m | 5,123 |
| SEBEWAING RIVER | Michigan | Fair | 1949 | 43.9 m | 5,123 |
| CLAM RIVER | Michigan | Fair | 1973 | 33.4 m | 5,113 |
| HALF MOON DRAIN | Michigan | Fair | 1931 | 13.1 m | 5,111 |
| RED CEDAR RIVER IMP. DRN | Michigan | Poor | 1990 | 10.9 m | 5,110 |
| RED CEDAR RIVER | Michigan | Fair | 1963 | 53.6 m | 5,102 |
| CEDAR CREEK | Michigan | Fair | 1941 | 8.5 m | 5,100 |
| I-94 | Michigan | Fair | 1960 | 84.0 m | 5,100 |
| POKAGON CREEK | Michigan | Fair | 1931 | 8.8 m | 5,100 |
| LAND AT WEALTHY STREET | Michigan | Fair | 1962 | 27.4 m | 5,100 |
| LAND AT WEALTHY STREET | Michigan | Fair | 1962 | 72.2 m | 5,100 |
| LAND AT WEALTHY STREET | Michigan | Fair | 1962 | 141.9 m | 5,100 |
| I-75 & RAMPS TO I-75 NB | Michigan | Fair | 1971 | 98.1 m | 5,100 |
| TOLES CREEK | Michigan | Good | 1929 | 7.9 m | 5,100 |
| I-94 | Michigan | Fair | 1958 | 50.1 m | 5,098 |
| I-375 | Michigan | Fair | 1960 | 56.4 m | 5,090 |
| LITTLE SWAN CREEK | Michigan | Good | 2002 | 6.7 m | 5,090 |
| I-96 (JEFFRIES FRWY) | Michigan | Fair | 1971 | 70.9 m | 5,075 |
| GTW RR | Michigan | Good | 1981 | 43.9 m | 5,075 |
| I-96 (JEFFRIES FRWY) | Michigan | Fair | 1971 | 71.0 m | 5,075 |
| MISSION CREEK | Michigan | Good | 2013 | 18.3 m | 5,071 |
| I-275 | Michigan | Good | 1974 | 128.1 m | 5,071 |
| HORSE CREEK | Michigan | Good | 1994 | 16.4 m | 5,068 |
| E BR AU SABLE RIVER | Michigan | Good | 2016 | 24.4 m | 5,067 |
| I-275 | Michigan | Fair | 1974 | 87.2 m | 5,060 |
| NORTH ORE CREEK | Michigan | Fair | 1961 | 9.7 m | 5,060 |
| S BR KALAMAZOO RIVER | Michigan | Fair | 1933 | 22.8 m | 5,057 |
| PIRNIE CREEK | Michigan | Fair | 1930 | 7.9 m | 5,057 |
| FARM DRAIN | Michigan | Fair | 1937 | 7.3 m | 5,052 |
| M-14 | Michigan | Fair | 1964 | 74.0 m | 5,047 |
| AUGUSTA CREEK | Michigan | Fair | 1993 | 13.7 m | 5,044 |
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.