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 | 1940 | 6.7 m | 5,300 |
| ELKHORN CREEK | Illinois | Fair | 1940 | 136.3 m | 5,300 |
| SPRING CR OVERFLOW | Illinois | Good | 1997 | 43.4 m | 5,300 |
| SUGAR CREEK | Illinois | Fair | 1986 | 174.7 m | 5,300 |
| DES PLAINES RIVER | Illinois | Poor | 1963 | 266.1 m | 5,300 |
| ELKHORN CREEK | Illinois | Fair | 1940 | 36.6 m | 5,300 |
| SUGAR CREEK | Illinois | Fair | 1986 | 174.7 m | 5,300 |
| US 67 | Illinois | Good | 1998 | 75.5 m | 5,300 |
| TRIB "C" CAL SAG | Illinois | Good | 1997 | 7.3 m | 5,300 |
| TRIB BIG MUDDY CREEK | Illinois | Good | 2012 | 7.9 m | 5,300 |
| WELCH CREEK | Illinois | Fair | 1959 | 18.3 m | 5,300 |
| EMBARRASS RIVER | Illinois | Fair | 2012 | 95.3 m | 5,300 |
| I-80 | Illinois | Good | 2015 | 64.2 m | 5,250 |
| CSXT | Illinois | Good | 2014 | 46.7 m | 5,250 |
| I-74 | Illinois | Fair | 1964 | 69.2 m | 5,250 |
| STONY CREEK | Illinois | Fair | 1905 | 24.4 m | 5,250 |
| Collett CXST NSR | Illinois | Good | 2014 | 90.1 m | 5,250 |
| PRAIRIE CREEK | Illinois | Fair | 1942 | 33.5 m | 5,250 |
| I & M CANAL Buzzi RR | Illinois | Good | 1953 | 201.8 m | 5,250 |
| PRAIRIE CREEK | Illinois | Fair | 1978 | 33.4 m | 5,250 |
| I64/57 | Illinois | Fair | 2009 | 79.2 m | 5,250 |
| STREAM | Illinois | Fair | 1942 | 9.8 m | 5,250 |
| STREAM | Illinois | Fair | 1942 | 12.4 m | 5,250 |
| STREAM | Illinois | Good | 2014 | 7.6 m | 5,250 |
| STREAM | Illinois | Good | 2014 | 29.6 m | 5,250 |
| IL RIVER | Illinois | Fair | 2003 | 540.7 m | 5,250 |
| I-72 | Illinois | Fair | 1975 | 77.8 m | 5,250 |
| BR OF FORKED CREEK | Illinois | Good | 1994 | 8.0 m | 5,250 |
| KISHWAUKEE RIVER | Illinois | Good | 2016 | 69.9 m | 5,250 |
| STREAM | Illinois | Good | 1974 | 6.7 m | 5,250 |
| TRIB TO ANDY CREEK | Illinois | Good | 2008 | 7.4 m | 5,250 |
| ILLINOIS RIVER | Illinois | Poor | 1936 | 526.1 m | 5,250 |
| BRUMBACH CREEK | Illinois | Fair | 1941 | 38.4 m | 5,250 |
| LITTLE VERMILION | Illinois | Good | 2018 | 24.6 m | 5,250 |
| KANKAKEE R | Illinois | Fair | 1970 | 219.5 m | 5,250 |
| DES PLAINES RIVER | Illinois | Fair | 1933 | 67.7 m | 5,250 |
| UNNAMED ANDY CR TRIB | Illinois | Good | 2001 | 10.1 m | 5,250 |
| FAI 80 | Illinois | Good | 2005 | 74.8 m | 5,250 |
| I 90 | Illinois | Good | 2013 | 73.5 m | 5,250 |
| METRA ELECTRIC RR | Illinois | Fair | 1926 | 63.7 m | 5,250 |
| LACY DITCH | Illinois | Fair | 1936 | 70.9 m | 5,250 |
| I- 55 | Illinois | Fair | 1960 | 76.8 m | 5,250 |
| MIDLOTHIAN CREEK | Illinois | Fair | 1900 | 8.4 m | 5,250 |
| SAWMILL CREEK | Illinois | Fair | 1963 | 9.4 m | 5,250 |
| DRAINAGE DITCH | Illinois | Fair | 1982 | 6.7 m | 5,200 |
| MAINST&WB74TONBSB116 | Illinois | Fair | 2006 | 210.3 m | 5,200 |
| TRIB TO SUGAR CREEK | Illinois | Fair | 1938 | 11.7 m | 5,200 |
| BIG MUDDY OVERFLOW | Illinois | Good | 2003 | 71.2 m | 5,200 |
| STREAM | Illinois | Fair | 1969 | 7.9 m | 5,200 |
| GROVE CREEK | Illinois | Good | 2009 | 8.6 m | 5,200 |
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.