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 |
|---|---|---|---|---|---|
| EVANS CREEK | Michigan | Fair | 1953 | 34.1 m | 9,621 |
| TERRITORIAL RD | Michigan | Fair | 1966 | 32.1 m | 9,599 |
| GRAND RIVER | Michigan | Poor | 1957 | 29.3 m | 9,599 |
| GRAND RIVER | Michigan | Fair | 1957 | 29.3 m | 9,599 |
| CONRAIL & HUNTOON CREEK | Michigan | Fair | 1957 | 92.4 m | 9,599 |
| CONRAIL & HUNTOON CREEK | Michigan | Fair | 1957 | 92.4 m | 9,599 |
| TERRITORIAL RD | Michigan | Fair | 1966 | 32.1 m | 9,599 |
| ROUGE RIVER | Michigan | Fair | 1983 | 38.4 m | 9,592 |
| GTW RR &I-75 | Michigan | Poor | 1969 | 178.9 m | 9,590 |
| ROCKY RIVER | Michigan | Fair | 1951 | 27.4 m | 9,588 |
| ROCKY RIVER | Michigan | Fair | 1956 | 27.4 m | 9,588 |
| HOLDEN DRAIN | Michigan | Fair | 1923 | 8.5 m | 9,585 |
| MIDDLE BR CLINTON RIVER | Michigan | Good | 1988 | 22.8 m | 9,581 |
| COMMERCIAL ST | Michigan | Fair | 2000 | 45.7 m | 9,566 |
| WHITE PIGEON RIVER | Michigan | Fair | 1994 | 34.1 m | 9,556 |
| US-12 | Michigan | Fair | 1978 | 75.0 m | 9,550 |
| US-12 | Michigan | Fair | 1978 | 75.0 m | 9,550 |
| WHITE RIVER | Michigan | Fair | 1965 | 51.5 m | 9,550 |
| WHITE RIVER | Michigan | Fair | 1965 | 51.5 m | 9,550 |
| MINNOW POND DRAIN | Michigan | Good | 2016 | 7.2 m | 9,550 |
| PINE RIVER | Michigan | Fair | 1930 | 27.4 m | 9,548 |
| I-69 EB | Michigan | Good | 1971 | 80.5 m | 9,540 |
| CEDAR CREEK | Michigan | Good | 2006 | 13.7 m | 9,527 |
| MAPLE RIVER | Michigan | Fair | 1969 | 40.8 m | 9,501 |
| M-37 | Michigan | Poor | 1948 | 52.4 m | 9,500 |
| PORTAGE CREEK | Michigan | Fair | 1982 | 16.4 m | 9,500 |
| I-496 | Michigan | Fair | 1968 | 62.8 m | 9,500 |
| I-94 | Michigan | Fair | 1960 | 71.8 m | 9,461 |
| RED CEDAR RIVER | Michigan | Good | 1972 | 59.4 m | 9,450 |
| CONRAIL | Michigan | Fair | 1963 | 55.4 m | 9,440 |
| CONRAIL | Michigan | Fair | 1963 | 55.4 m | 9,440 |
| US-24 NB | Michigan | Poor | 1964 | 58.8 m | 9,440 |
| RACHO RD | Michigan | Fair | 1964 | 43.6 m | 9,440 |
| RACHO RD | Michigan | Fair | 1964 | 38.1 m | 9,440 |
| HICKORY CREEK | Michigan | Fair | 1970 | 23.1 m | 9,431 |
| BLACK RIVER | Michigan | Fair | 1991 | 44.8 m | 9,408 |
| BROWNSTOWN CREEK | Michigan | Poor | 1976 | 27.4 m | 9,406 |
| I-94 | Michigan | Good | 2022 | 74.2 m | 9,405 |
| STONY CREEK | Michigan | Good | 1966 | 36.6 m | 9,388 |
| PAINT CREEK | Michigan | Good | 1966 | 15.4 m | 9,380 |
| I-96 | Michigan | Fair | 1961 | 91.1 m | 9,379 |
| WABASIS CREEK | Michigan | Fair | 1957 | 10.6 m | 9,376 |
| MARSH CREEK | Michigan | Good | 2021 | 39.0 m | 9,375 |
| I-94 | Michigan | Fair | 1958 | 50.0 m | 9,375 |
| MILLHOUSE BAYOU | Michigan | Good | 2007 | 13.4 m | 9,373 |
| HURON RIVER | Michigan | Fair | 1957 | 14.9 m | 9,370 |
| I-75 | Michigan | Fair | 1971 | 82.3 m | 9,369 |
| NASH CREEK | Michigan | Fair | 1967 | 13.1 m | 9,367 |
| RIVER RAISIN | Michigan | Fair | 1937 | 61.5 m | 9,360 |
| FARMERS CREEK | Michigan | Fair | 1966 | 11.6 m | 9,353 |
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.