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 |
|---|---|---|---|---|---|
| DANCER RD | Michigan | Fair | 1961 | 34.1 m | 33,463 |
| MILL CREEK | Michigan | Fair | 1961 | 18.3 m | 33,463 |
| MILL CREEK | Michigan | Fair | 1961 | 18.3 m | 33,463 |
| US-127 RAMP SB | Michigan | Fair | 1970 | 39.0 m | 33,453 |
| HOSMER STREET | Michigan | Fair | 1970 | 52.7 m | 33,453 |
| PENNSYLVANIA AVE | Michigan | Fair | 2000 | 50.1 m | 33,453 |
| HOSMER STREET | Michigan | Fair | 1970 | 52.7 m | 33,453 |
| CSX RR & HOLMES ST | Michigan | Fair | 1969 | 164.7 m | 33,453 |
| JACKSON & LANSING RR | Michigan | Fair | 1970 | 47.9 m | 33,453 |
| JACKSON & LANSING RR | Michigan | Fair | 1970 | 47.9 m | 33,453 |
| CSX RR & HOLMES ST | Michigan | Fair | 1969 | 205.7 m | 33,453 |
| PENNSYLVANIA AVE | Michigan | Fair | 2000 | 50.5 m | 33,453 |
| BLACK RIVER | Michigan | Fair | 2005 | 81.1 m | 33,450 |
| I-496 | Michigan | Fair | 1970 | 60.5 m | 33,378 |
| BARKER RD | Michigan | Fair | 1958 | 43.0 m | 33,375 |
| MDOT RR CORRIDOR | Michigan | Good | 2017 | 32.9 m | 33,375 |
| BARKER RD | Michigan | Fair | 1958 | 43.0 m | 33,375 |
| MDOT RR CORRIDOR | Michigan | Good | 2017 | 33.5 m | 33,375 |
| S CHANNEL GRAND RIVER | Michigan | Fair | 1931 | 61.0 m | 33,375 |
| S CHANNEL GRAND RIVER | Michigan | Fair | 1957 | 61.0 m | 33,375 |
| I-75 | Michigan | Fair | 1969 | 64.0 m | 33,300 |
| LEFT TURN LANE NO 3 | Michigan | Fair | 1971 | 30.2 m | 33,250 |
| ATHERTON RD | Michigan | Fair | 1971 | 36.6 m | 33,250 |
| VINE ST | Michigan | Fair | 1970 | 34.0 m | 33,225 |
| SELLERS ST | Michigan | Fair | 1970 | 33.7 m | 33,225 |
| M-143 | Michigan | Fair | 1970 | 65.5 m | 33,225 |
| I-94 | Michigan | Good | 1958 | 52.1 m | 33,200 |
| US-23 BR & GTW RR | Michigan | Fair | 1958 | 101.5 m | 33,188 |
| LAFAYETTE AVE | Michigan | Good | 2009 | 20.2 m | 33,144 |
| LAFAYETTE AVE | Michigan | Fair | 2009 | 20.2 m | 33,144 |
| SELLERS ST | Michigan | Fair | 1970 | 33.7 m | 33,069 |
| KALAMAZOO ST | Michigan | Fair | 1970 | 42.4 m | 33,069 |
| I-696 | Michigan | Fair | 1976 | 53.3 m | 33,000 |
| I-696 | Michigan | Good | 1976 | 53.3 m | 33,000 |
| I-96 & CSX RR | Michigan | Good | 1972 | 100.2 m | 33,000 |
| I-496 | Michigan | Fair | 1970 | 58.0 m | 32,920 |
| GR RIV I-96 BL RIVER ST | Michigan | Fair | 2000 | 231.1 m | 32,900 |
| GR RIV I-96 BL RIVER ST | Michigan | Fair | 2000 | 228.4 m | 32,900 |
| CSX RR | Michigan | Good | 2021 | 36.9 m | 32,900 |
| CSX RR | Michigan | Fair | 2021 | 36.9 m | 32,900 |
| US-127 | Michigan | Good | 2021 | 61.3 m | 32,800 |
| GTW RR | Michigan | Fair | 1969 | 81.1 m | 32,800 |
| US-127 | Michigan | Good | 2022 | 61.0 m | 32,800 |
| VINE ST | Michigan | Fair | 1970 | 34.0 m | 32,700 |
| M-143 | Michigan | Fair | 1970 | 65.5 m | 32,700 |
| TONQUISH CREEK | Michigan | Fair | 1926 | 6.1 m | 32,679 |
| CLINTON RIVER | Michigan | Good | 1986 | 45.7 m | 32,581 |
| M-5 | Michigan | Fair | 1957 | 74.7 m | 32,580 |
| MARKET AVE & GRAND RIVER | Michigan | Fair | 1963 | 305.9 m | 32,500 |
| MARKET AVE & GRAND RIVER | Michigan | Fair | 1963 | 297.5 m | 32,500 |
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.