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 |
|---|---|---|---|---|---|
| LOST CREEK | Illinois | Good | 1984 | 32.6 m | 4,550 |
| CREEK | Illinois | Fair | 1940 | 17.5 m | 4,550 |
| CREEK | Illinois | Good | 1960 | 7.9 m | 4,550 |
| STREAM | Illinois | Fair | 1991 | 14.0 m | 4,550 |
| NORTH CREEK | Illinois | Fair | 1940 | 41.1 m | 4,500 |
| RACCOON CREEK MIDDLE | Illinois | Good | 1997 | 18.7 m | 4,500 |
| LITTLE FOX RIVER | Illinois | Good | 1999 | 24.6 m | 4,500 |
| FOX RIVER | Illinois | Fair | 1977 | 127.4 m | 4,500 |
| I-74 | Illinois | Fair | 2005 | 44.4 m | 4,500 |
| HUTSON CREEK | Illinois | Fair | 1988 | 45.7 m | 4,500 |
| LAKE PANA | Illinois | Good | 1992 | 11.0 m | 4,500 |
| DRAINAGE DITCH | Illinois | Good | 1994 | 7.4 m | 4,500 |
| PRAIRIE DU LONG CRK | Illinois | Fair | 1928 | 31.2 m | 4,500 |
| SUGAR CREEK | Illinois | Good | 2010 | 107.6 m | 4,500 |
| DRAINAGE DITCH | Illinois | Fair | 1937 | 7.9 m | 4,500 |
| DRAINAGE DITCH | Illinois | Poor | 1937 | 8.1 m | 4,500 |
| MOSQUITO CREEK TRIB | Illinois | Fair | 1928 | 8.5 m | 4,500 |
| I-80 | Illinois | Fair | 2009 | 58.7 m | 4,500 |
| STREAM | Illinois | Good | 2004 | 13.8 m | 4,500 |
| BEAR CREEK | Illinois | Fair | 1990 | 46.3 m | 4,500 |
| KILBUCK CREEK TRIB | Illinois | Good | 1985 | 8.1 m | 4,500 |
| MOSQUITO CREEK | Illinois | Fair | 1929 | 16.1 m | 4,500 |
| S. HENDERSON CREEK | Illinois | Fair | 1992 | 43.4 m | 4,500 |
| LAKE CREEK BRANCH | Illinois | Fair | 1934 | 27.7 m | 4,500 |
| S. HENDERSON CREEK | Illinois | Fair | 1992 | 43.4 m | 4,500 |
| I-74 | Illinois | Good | 2021 | 65.3 m | 4,500 |
| SMALL STREAM | Illinois | Fair | 1985 | 22.3 m | 4,500 |
| STREAM | Illinois | Fair | 1991 | 11.6 m | 4,500 |
| SILVER CREEK | Illinois | Fair | 1985 | 10.7 m | 4,500 |
| 24TH ST | Illinois | Fair | 1989 | 55.4 m | 4,500 |
| BIG CREEK | Illinois | Good | 1999 | 19.3 m | 4,500 |
| RACCOON CREEK SOUTH | Illinois | Fair | 1930 | 9.4 m | 4,500 |
| STREAM | Illinois | Fair | 1960 | 9.1 m | 4,500 |
| I-74 | Illinois | Poor | 1980 | 127.4 m | 4,500 |
| RACCOON CR TRB NORTH | Illinois | Fair | 1930 | 9.4 m | 4,500 |
| BEAUCOUP CREEK | Illinois | Good | 2017 | 128.6 m | 4,500 |
| KILBUCK CREEK | Illinois | Fair | 1989 | 67.6 m | 4,500 |
| I-290 | Illinois | Good | 2016 | 94.8 m | 4,500 |
| SECOND CREEK | Illinois | Fair | 1919 | 15.2 m | 4,450 |
| FANCY CREEK | Illinois | Fair | 1937 | 17.3 m | 4,450 |
| MACOUPIN CREEK | Illinois | Fair | 1960 | 110.2 m | 4,450 |
| STREAM | Illinois | Fair | 1939 | 7.7 m | 4,450 |
| KILBUCK CREEK | Illinois | Good | 1989 | 67.8 m | 4,450 |
| KILBUCK CREEK | Illinois | Fair | 1989 | 67.8 m | 4,450 |
| PLUM CREEK | Illinois | Good | 2011 | 29.3 m | 4,450 |
| LONG CREEK | Illinois | Fair | 1928 | 9.8 m | 4,450 |
| MILL CREEK | Illinois | Poor | 1932 | 74.3 m | 4,450 |
| JACKSONVILLE BRANCH | Illinois | Fair | 1976 | 9.4 m | 4,450 |
| ILLINOIS RIVER | Illinois | Fair | 2018 | 541.5 m | 4,450 |
| STREAM | Illinois | Good | 2006 | 9.5 m | 4,450 |
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.