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 |
|---|---|---|---|---|---|
| CHAMBERLAIN CREEK | Illinois | Fair | 1963 | 26.8 m | 1,900 |
| LANGAN CREEK | Illinois | Fair | 1987 | 39.1 m | 1,900 |
| DRY RUN CR | Illinois | Fair | 1965 | 10.4 m | 1,900 |
| FRANKLIN CREEK | Illinois | Poor | 1957 | 45.7 m | 1,900 |
| MCDAVID BRANCH | Illinois | Good | 2016 | 23.2 m | 1,900 |
| I-80 | Illinois | Fair | 2015 | 117.6 m | 1,900 |
| TRIB OF SHAVEYAIL CR | Illinois | Fair | 1990 | 12.8 m | 1,900 |
| STREAM | Illinois | Good | 2009 | 10.2 m | 1,900 |
| BNRR | Illinois | Good | 2016 | 18.6 m | 1,900 |
| MANNEL BRANCH | Illinois | Fair | 1964 | 7.3 m | 1,900 |
| W FORK SUGAR CREEK | Illinois | Fair | 1936 | 87.1 m | 1,900 |
| FARR CR | Illinois | Fair | 1950 | 7.9 m | 1,900 |
| ROCK CR | Illinois | Poor | 1971 | 9.8 m | 1,900 |
| BLACK WALNUT CR | Illinois | Poor | 1965 | 16.9 m | 1,900 |
| I-39 US 51 | Illinois | Fair | 1990 | 70.1 m | 1,900 |
| E BR MILL CRK | Illinois | Good | 2012 | 22.3 m | 1,900 |
| JORDAN CREEK | Illinois | Fair | 1951 | 7.5 m | 1,900 |
| MILNE CRK | Illinois | Poor | 1978 | 14.9 m | 1,900 |
| CSXT RR | Illinois | Fair | 1961 | 61.2 m | 1,900 |
| JORDAN CREEK | Illinois | Fair | 1958 | 29.0 m | 1,900 |
| SUGAR CREEK | Illinois | Good | 1997 | 6.8 m | 1,900 |
| I-55 | Illinois | Fair | 1973 | 77.4 m | 1,900 |
| S. FORK SANGAMON R. | Illinois | Fair | 1993 | 36.8 m | 1,900 |
| LITTLE KICKAPOO CR | Illinois | Good | 1993 | 44.9 m | 1,900 |
| KICKAPOO CREEK TRIB. | Illinois | Poor | 1991 | 22.0 m | 1,900 |
| SPOON RIVER TRIB | Illinois | Good | 2006 | 18.9 m | 1,900 |
| BN RAILROAD | Illinois | Fair | 2012 | 94.3 m | 1,900 |
| DITCH | Illinois | Good | 2015 | 11.5 m | 1,900 |
| FORKED CR | Illinois | Fair | 1900 | 36.9 m | 1,900 |
| UNION PACIFIC RR | Illinois | Good | 2000 | 73.1 m | 1,900 |
| SPOON RIV OVER FLOW | Illinois | Good | 2006 | 27.7 m | 1,900 |
| SPOON RIVER | Illinois | Fair | 2006 | 218.7 m | 1,900 |
| BIG CREEK | Illinois | Good | 2004 | 115.8 m | 1,900 |
| GALE CREEK | Illinois | Good | 2005 | 8.6 m | 1,900 |
| TRIB OF GALE CREEK | Illinois | Good | 2005 | 18.5 m | 1,900 |
| RANGE CREEK | Illinois | Fair | 2016 | 111.6 m | 1,900 |
| TRIB OF POPLAR CREEK | Illinois | Good | 2013 | 7.2 m | 1,900 |
| POND CREEK | Illinois | Good | 1989 | 68.2 m | 1,900 |
| HARDING DITCH | Illinois | Good | 1957 | 32.8 m | 1,900 |
| TOWER CR | Illinois | Fair | 1952 | 9.9 m | 1,900 |
| TOWER CR | Illinois | Fair | 1952 | 8.4 m | 1,900 |
| EXLINE SL | Illinois | Poor | 1955 | 26.8 m | 1,900 |
| CACHE RIVER | Illinois | Fair | 1920 | 37.5 m | 1,900 |
| TRIB. OF KICKAPOO CR | Illinois | Fair | 2001 | 9.1 m | 1,900 |
| I&M CANAL | Illinois | Good | 1925 | 24.2 m | 1,900 |
| LITTLE INDIAN CR | Illinois | Good | 2005 | 30.0 m | 1,900 |
| CARROLL CREEK | Illinois | Fair | 2002 | 111.6 m | 1,900 |
| STREAM | Illinois | Good | 1955 | 11.3 m | 1,900 |
| SUGAR RUN CR | Illinois | Good | 1987 | 9.0 m | 1,900 |
| SPRING CREEK | Illinois | Good | 2009 | 29.0 m | 1,900 |
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.