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 |
|---|---|---|---|---|---|
| RACE RD | Michigan | Fair | 2010 | 20.3 m | 23,050 |
| RACE RD | Michigan | Fair | 2010 | 20.3 m | 23,050 |
| CEDAR CREEK | Michigan | Fair | 1978 | 9.1 m | 23,046 |
| I-94 | Michigan | Fair | 1974 | 66.3 m | 23,043 |
| FRANK & POET DRAIN | Michigan | Good | 2020 | 28.6 m | 23,000 |
| ACM TEST TRACK | Michigan | Fair | 1942 | 43.4 m | 23,000 |
| I-96 (JEFFRIES FRWY) | Michigan | Fair | 1971 | 87.3 m | 23,000 |
| I-94 | Michigan | Fair | 1959 | 69.3 m | 23,000 |
| CLINTON RIVER | Michigan | Fair | 1938 | 9.3 m | 22,953 |
| US-131 | Michigan | Fair | 2000 | 62.9 m | 22,905 |
| I-94 11 MI RD & RAMPS | Michigan | Good | 1972 | 342.2 m | 22,900 |
| I-75 | Michigan | Fair | 2005 | 59.8 m | 22,892 |
| SYCAMORE CREEK | Michigan | Fair | 1962 | 39.0 m | 22,885 |
| JACKSON AND LANSING RR | Michigan | Fair | 1962 | 42.7 m | 22,885 |
| JACKSON AND LANSING RR | Michigan | Fair | 1962 | 42.7 m | 22,885 |
| SYCAMORE CREEK | Michigan | Fair | 1962 | 39.0 m | 22,885 |
| 36TH ST | Michigan | Fair | 1972 | 35.6 m | 22,832 |
| RUSH CREEK | Michigan | Good | 2002 | 40.0 m | 22,828 |
| RUSH CREEK | Michigan | Good | 2002 | 33.0 m | 22,828 |
| M-120 | Michigan | Fair | 1964 | 59.7 m | 22,817 |
| MUSKEGON RIVER | Michigan | Fair | 1964 | 59.4 m | 22,817 |
| M-120 | Michigan | Fair | 1964 | 59.7 m | 22,817 |
| LITTLE SANDY CREEK | Michigan | Good | 2012 | 11.0 m | 22,800 |
| MCBRIDE DRAIN | Michigan | Good | 2022 | 8.6 m | 22,800 |
| I-375 & I-75 RAMP | Michigan | Fair | 1964 | 11.8 m | 22,748 |
| I-75 & I-375 | Michigan | Good | 1964 | 110.2 m | 22,748 |
| I-75 & I-375 | Michigan | Good | 1964 | 110.2 m | 22,748 |
| I-375 & I-75 RAMP | Michigan | Fair | 1964 | 11.8 m | 22,748 |
| PIPESTONE ROAD | Michigan | Fair | 1960 | 68.2 m | 22,725 |
| SHIAWASSEE RIVER | Michigan | Fair | 1970 | 40.2 m | 22,689 |
| CSX RR SPUR (ABN) | Michigan | Fair | 1961 | 9.4 m | 22,675 |
| CSX RR SPUR (ABN) | Michigan | Good | 1961 | 9.4 m | 22,675 |
| PUETZ RD | Michigan | Fair | 1961 | 47.1 m | 22,675 |
| PUETZ RD | Michigan | Fair | 1961 | 47.1 m | 22,675 |
| PLUM BROOK DRAIN | Michigan | Good | 1999 | 9.8 m | 22,653 |
| PLASTER CREEK | Michigan | Good | 1996 | 22.6 m | 22,635 |
| M-45 | Michigan | Fair | 1964 | 63.6 m | 22,632 |
| S BR SHIAWASSEE RIVER | Michigan | Fair | 1962 | 12.2 m | 22,592 |
| S BR SHIAWASSEE RIVER | Michigan | Fair | 1962 | 12.2 m | 22,592 |
| GIBSON DRAIN | Michigan | Fair | 2004 | 8.0 m | 22,575 |
| I-69 | Michigan | Fair | 1971 | 76.7 m | 22,550 |
| CSX RR | Michigan | Fair | 1960 | 59.8 m | 22,525 |
| CSX RR | Michigan | Fair | 1960 | 59.8 m | 22,525 |
| I-94 BL (LAKESHORE DR) | Michigan | Good | 2024 | 39.8 m | 22,525 |
| I-94 BL (LAKESHORE DR) | Michigan | Good | 2024 | 40.0 m | 22,525 |
| GTW RR | Michigan | Fair | 1971 | 67.1 m | 22,520 |
| CSX RR & CHICAGO DR | Michigan | Fair | 1936 | 84.6 m | 22,500 |
| ENT TO FORD PLANT | Michigan | Fair | 1957 | 52.1 m | 22,500 |
| I-196 WB | Michigan | Good | 2019 | 70.4 m | 22,500 |
| I-196 WB | Michigan | Good | 2019 | 67.4 m | 22,500 |
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.