Browse Bridge Database
26,927 bridges in the FHWA National Bridge Inventory in Illinois.
National Bridge Inventory Database
Browse 26,927 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 |
|---|---|---|---|---|---|
| S Br Kishwaukee Rvr | Illinois | Poor | 1964 | 48.2 m | 1,700 |
| UP RR | Illinois | Fair | 1953 | 37.7 m | 1,700 |
| I-55 | Illinois | Fair | 1988 | 83.2 m | 1,700 |
| KISHWAUKEE RIVER | Illinois | Fair | 2000 | 23.9 m | 1,700 |
| HURRICANE CREEK | Illinois | Fair | 2003 | 65.2 m | 1,700 |
| KICKAPOO CREEK TRIB | Illinois | Poor | 1990 | 26.5 m | 1,700 |
| I-74/SE OF BLOOMNGTN | Illinois | Poor | 1968 | 93.2 m | 1,700 |
| DRY RUN CREEK | Illinois | Fair | 1960 | 13.0 m | 1,700 |
| STREAM | Illinois | Fair | 1925 | 7.3 m | 1,700 |
| SMALL STREAM | Illinois | Fair | 1933 | 9.1 m | 1,700 |
| OTTER CREEK | Illinois | Fair | 1988 | 15.6 m | 1,700 |
| HURRICANE CR BRANCH | Illinois | Fair | 1935 | 10.4 m | 1,700 |
| ROBINSON CREEK TRIB | Illinois | Good | 1989 | 10.6 m | 1,700 |
| FAI-64 | Illinois | Fair | 1974 | 75.0 m | 1,700 |
| FAI-57 | Illinois | Good | 1968 | 75.9 m | 1,700 |
| STREAM | Illinois | Good | 1956 | 11.5 m | 1,700 |
| INDIAN CREEK | Illinois | Fair | 1931 | 17.5 m | 1,700 |
| PILES FORK | Illinois | Poor | 1971 | 9.1 m | 1,700 |
| JOHNSON CREEK | Illinois | Fair | 1984 | 22.7 m | 1,700 |
| OTTER CREEK | Illinois | Good | 1935 | 8.2 m | 1,700 |
| PILES FORK | Illinois | Fair | 2024 | 10.8 m | 1,700 |
| APPLE CREEK | Illinois | Fair | 1931 | 16.6 m | 1,700 |
| CEDAR CREEK | Illinois | Good | 1967 | 14.6 m | 1,650 |
| CLAY POOL CREEK | Illinois | Fair | 1993 | 9.9 m | 1,650 |
| Saline Branch | Illinois | Good | 2018 | 18.3 m | 1,650 |
| FAI 80 | Illinois | Poor | 1958 | 57.9 m | 1,650 |
| Drainage Ditch | Illinois | Good | 2018 | 15.9 m | 1,650 |
| CLEAR CREEK | Illinois | Fair | 1989 | 14.9 m | 1,650 |
| UNNAMED CREEK | Illinois | Good | 1931 | 6.7 m | 1,650 |
| STREAM | Illinois | Good | 1967 | 8.3 m | 1,650 |
| S. BR. OTTER CREEK | Illinois | Good | 1995 | 13.0 m | 1,650 |
| BEAVER CREEK | Illinois | Fair | 1959 | 38.1 m | 1,650 |
| Big Four Ditch | Illinois | Good | 2016 | 27.9 m | 1,650 |
| MUD CREEK | Illinois | Fair | 2011 | 26.5 m | 1,650 |
| W BR VERMILION RIVER | Illinois | Good | 1988 | 8.6 m | 1,650 |
| BOND CREEK | Illinois | Fair | 1990 | 21.5 m | 1,650 |
| STREAM | Illinois | Good | 1996 | 7.0 m | 1,650 |
| BUCKHART CREEK | Illinois | Good | 2012 | 69.5 m | 1,650 |
| TRIB TO S. FORK | Illinois | Good | 2004 | 7.8 m | 1,650 |
| CROOKED CREEK | Illinois | Good | 1932 | 8.8 m | 1,650 |
| LOST CREEK | Illinois | Fair | 1958 | 32.6 m | 1,650 |
| MUD RUN CR | Illinois | Fair | 2000 | 31.4 m | 1,650 |
| CHANEY CREEK | Illinois | Fair | 1935 | 61.0 m | 1,650 |
| BNSF RR (063798L) | Illinois | Fair | 2016 | 45.7 m | 1,650 |
| WALNUT CREEK | Illinois | Fair | 1995 | 36.2 m | 1,650 |
| TRIB TO KASKASKIA R | Illinois | Good | 1995 | 7.8 m | 1,650 |
| MADDEN CREEK | Illinois | Good | 1993 | 20.3 m | 1,650 |
| KEITH CREEK SOUTH BR | Illinois | Fair | 1966 | 9.1 m | 1,650 |
| DEER CREEK | Illinois | Good | 1980 | 11.9 m | 1,650 |
| LITTLE WOLF CREEK | Illinois | Good | 1984 | 20.5 m | 1,650 |
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.