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 |
|---|---|---|---|---|---|
| I-96 | Michigan | Good | 1979 | 69.2 m | 36,571 |
| I-196 WB | Michigan | Fair | 1964 | 48.1 m | 36,401 |
| US-131 | Michigan | Fair | 2015 | 46.7 m | 36,361 |
| BR OF SAND CREEK | Michigan | Good | 1961 | 10.6 m | 36,338 |
| CEDAR CR | Michigan | Poor | 1973 | 6.7 m | 36,326 |
| VAN HORN RD | Michigan | Good | 2006 | 48.8 m | 36,248 |
| VAN HORN RD | Michigan | Good | 2006 | 48.8 m | 36,248 |
| GTW RR | Michigan | Good | 2006 | 44.9 m | 36,248 |
| GTW RR | Michigan | Good | 2006 | 44.9 m | 36,248 |
| CLINTON R | Michigan | Fair | 1929 | 12.3 m | 36,241 |
| CLINTON R | Michigan | Good | 2012 | 11.9 m | 36,241 |
| I-94 | Michigan | Good | 2018 | 72.0 m | 36,180 |
| SAND CREEK | Michigan | Fair | 1957 | 10.7 m | 36,000 |
| SAND CREEK | Michigan | Fair | 1957 | 10.7 m | 36,000 |
| 24TH AVE | Michigan | Fair | 1958 | 35.6 m | 36,000 |
| DEER CREEK | Michigan | Fair | 1958 | 45.7 m | 36,000 |
| SAND CREEK | Michigan | Fair | 1956 | 10.3 m | 36,000 |
| SAND CREEK | Michigan | Fair | 1960 | 10.7 m | 36,000 |
| DEER CREEK | Michigan | Fair | 1958 | 45.7 m | 36,000 |
| 24TH AVE | Michigan | Fair | 1958 | 35.6 m | 36,000 |
| I-94 | Michigan | Fair | 1960 | 69.6 m | 36,000 |
| LAKEWOOD BLVD | Michigan | Fair | 1984 | 36.1 m | 35,990 |
| I-196 BL | Michigan | Fair | 1959 | 58.4 m | 35,990 |
| ROUGE RIVER | Michigan | Poor | 1971 | 88.4 m | 35,830 |
| ROUGE RIVER | Michigan | Poor | 1971 | 88.4 m | 35,830 |
| PLYMOUTH RD | Michigan | Good | 2021 | 27.2 m | 35,825 |
| PLYMOUTH RD | Michigan | Good | 2021 | 27.1 m | 35,825 |
| GTW RR | Michigan | Fair | 1961 | 68.4 m | 35,800 |
| GTW RR | Michigan | Fair | 1961 | 46.9 m | 35,800 |
| JOSLYN RD | Michigan | Fair | 1962 | 65.2 m | 35,763 |
| CLARKSTON RD | Michigan | Fair | 1962 | 32.0 m | 35,763 |
| CLARKSTON RD | Michigan | Poor | 1962 | 33.1 m | 35,763 |
| JOSLYN RD | Michigan | Fair | 1962 | 65.2 m | 35,763 |
| CSX RR | Michigan | Poor | 1960 | 54.9 m | 35,730 |
| I-496 EB RAMP TO I-96 EB | Michigan | Fair | 1963 | 71.3 m | 35,682 |
| M-59 | Michigan | Good | 1994 | 54.2 m | 35,600 |
| 12 MILE ROAD | Michigan | Fair | 1993 | 63.6 m | 35,541 |
| 12 MILE RD | Michigan | Good | 1993 | 63.6 m | 35,541 |
| HAMMERBERG ROAD | Michigan | Fair | 1970 | 56.0 m | 35,525 |
| PLASTER CREEK | Michigan | Fair | 1937 | 12.2 m | 35,442 |
| S HURON RIVER DRIVE | Michigan | Good | 1974 | 41.6 m | 35,403 |
| NORTHLINE RD | Michigan | Fair | 1974 | 61.4 m | 35,403 |
| CSX RR | Michigan | Fair | 1974 | 58.0 m | 35,403 |
| NORTHLINE RD | Michigan | Fair | 1974 | 64.0 m | 35,403 |
| S HURON RIVER DRIVE | Michigan | Fair | 1974 | 41.9 m | 35,403 |
| CSX RR | Michigan | Good | 1973 | 54.7 m | 35,403 |
| RUSH CREEK | Michigan | Fair | 1974 | 12.2 m | 35,372 |
| SERVICE RD | Michigan | Fair | 1965 | 10.1 m | 35,357 |
| I-75 | Michigan | Fair | 1986 | 70.4 m | 35,300 |
| US-24 | Michigan | Fair | 1967 | 68.7 m | 35,107 |
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.