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 |
|---|---|---|---|---|---|
| STREAM | Illinois | Good | 1981 | 6.6 m | 1,100 |
| DUTCH CREEK | Illinois | Fair | 1991 | 100.8 m | 1,100 |
| I & M CANAL | Illinois | Fair | 1956 | 13.2 m | 1,100 |
| S FORK OTTER CREEK | Illinois | Fair | 1968 | 16.4 m | 1,100 |
| HORTON CREEK | Illinois | Good | 1991 | 25.9 m | 1,100 |
| CENTER SB TO I-80 EB | Illinois | Poor | 1966 | 22.0 m | 1,100 |
| HORTON CREEK | Illinois | Good | 1991 | 75.6 m | 1,100 |
| W FORK WOOD RIVER CK | Illinois | Poor | 1990 | 52.3 m | 1,100 |
| CREEK | Illinois | Good | 2008 | 6.9 m | 1,100 |
| DRAINAGE DITCH | Illinois | Fair | 1960 | 6.7 m | 1,100 |
| CLINTON LAKE | Illinois | Fair | 1976 | 70.0 m | 1,100 |
| SALT CREEK | Illinois | Fair | 1937 | 119.8 m | 1,100 |
| S KINNIKINNICK CR | Illinois | Fair | 1984 | 31.1 m | 1,100 |
| BATTLE CREEK | Illinois | Poor | 1977 | 21.0 m | 1,100 |
| STONEBRIDGE TRAIL | Illinois | Poor | 1981 | 43.7 m | 1,100 |
| W BR BIG ROCK CREEK | Illinois | Fair | 1963 | 23.2 m | 1,100 |
| LA MOINE RIVER | Illinois | Good | 2008 | 138.8 m | 1,100 |
| LA MOINE R OVERFLOW | Illinois | Fair | 2001 | 73.1 m | 1,100 |
| FAST CREEK | Illinois | Good | 1978 | 11.3 m | 1,100 |
| CN/IC RR | Illinois | Good | 1989 | 57.7 m | 1,100 |
| SUGAR CREEK | Illinois | Good | 1999 | 100.0 m | 1,100 |
| FRIDDLE BRANCH | Illinois | Good | 1992 | 24.4 m | 1,100 |
| LEE SLOUGH CREEK | Illinois | Fair | 1997 | 12.1 m | 1,100 |
| S BR KISHWAUKEE RV | Illinois | Fair | 1977 | 42.6 m | 1,100 |
| CREEK | Illinois | Good | 2002 | 6.6 m | 1,100 |
| I-55 / I-72 / US 36 | Illinois | Fair | 1963 | 67.4 m | 1,100 |
| FLOUR CREEK | Illinois | Fair | 2001 | 16.0 m | 1,100 |
| FAI 74 | Illinois | Poor | 1962 | 74.9 m | 1,100 |
| GLENBURN CREEK | Illinois | Good | 1967 | 7.5 m | 1,100 |
| THORN CREEK | Illinois | Fair | 2008 | 24.3 m | 1,100 |
| WAGGONER CREEK | Illinois | Fair | 1981 | 102.1 m | 1,100 |
| Flatville Drainage D | Illinois | Fair | 2014 | 28.2 m | 1,100 |
| FOX RIVER | Illinois | Fair | 1972 | 87.2 m | 1,100 |
| I 57 | Illinois | Good | 2024 | 77.1 m | 1,100 |
| Little Mill Creek | Illinois | Good | 2016 | 20.4 m | 1,100 |
| BUFFALO CREEK | Illinois | Fair | 1990 | 23.5 m | 1,100 |
| BR MUD CREEK | Illinois | Good | 2008 | 21.3 m | 1,100 |
| BNSF RAILROAD | Illinois | Good | 2014 | 57.9 m | 1,100 |
| Sugar Creek | Illinois | Fair | 1975 | 32.9 m | 1,100 |
| Br Sugar Creek | Illinois | Fair | 1990 | 18.6 m | 1,100 |
| BREWSTER RUN | Illinois | Good | 2000 | 17.6 m | 1,100 |
| GULF MOBILE & OHIO R | Illinois | Good | 1970 | 46.3 m | 1,100 |
| RICHLAND CREEK | Illinois | Good | 2009 | 53.5 m | 1,100 |
| LITTLE WABASH RIVER | Illinois | Poor | 1961 | 39.0 m | 1,100 |
| SPRINGSIDE BRANCH | Illinois | Poor | 1900 | 8.6 m | 1,100 |
| LAKE PANA | Illinois | Fair | 1900 | 12.7 m | 1,100 |
| SARGENT SLOUGH | Illinois | Fair | 1986 | 25.3 m | 1,100 |
| 5 MILE CREEK | Illinois | Good | 2004 | 28.0 m | 1,100 |
| BRANCH STILLMAN CRK. | Illinois | Good | 1971 | 7.6 m | 1,100 |
| TRIB TO MAZON RIVER | Illinois | Fair | 1952 | 24.7 m | 1,100 |
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.