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 |
|---|---|---|---|---|---|
| TEN MILE CREEK | Illinois | Fair | 1985 | 29.9 m | 7,450 |
| WILLOW CREEK | Illinois | Good | 2017 | 9.3 m | 7,450 |
| ILL-I & RR ABANDONED | Illinois | Fair | 1969 | 89.9 m | 7,450 |
| POND CREEK | Illinois | Fair | 2012 | 48.9 m | 7,450 |
| ICG N&W RR | Illinois | Fair | 1936 | 304.2 m | 7,450 |
| ILL-1 & RR ABANDONED | Illinois | Fair | 1969 | 89.9 m | 7,450 |
| STREAM | Illinois | Fair | 1976 | 24.4 m | 7,400 |
| STREAM | Illinois | Fair | 1976 | 24.4 m | 7,400 |
| E FORK SILVER CRK | Illinois | Good | 2017 | 73.8 m | 7,400 |
| NETTLE CREEK | Illinois | Good | 2008 | 44.9 m | 7,400 |
| KANKAKEE RIVER | Illinois | Fair | 1990 | 171.0 m | 7,400 |
| BRANCH OF MILL CREEK | Illinois | Fair | 1975 | 9.0 m | 7,400 |
| NORFORK & WESTERN RR | Illinois | Fair | 1977 | 67.1 m | 7,400 |
| INTER STREAM | Illinois | Good | 1999 | 10.8 m | 7,400 |
| CAMP CREEK | Illinois | Poor | 1968 | 38.9 m | 7,400 |
| OSCO-ORION RD/FS2224 | Illinois | Fair | 1965 | 31.2 m | 7,400 |
| CAMP CREEK | Illinois | Poor | 1968 | 38.9 m | 7,400 |
| OSCO-ORION RD/FS2224 | Illinois | Fair | 1965 | 31.1 m | 7,400 |
| KINZIE STREET | Illinois | Fair | 2005 | 136.0 m | 7,350 |
| TRIB W HBURG DITCH | Illinois | Good | 1996 | 13.0 m | 7,350 |
| ILL 15 | Illinois | Good | 1959 | 70.3 m | 7,350 |
| KYTE CREEK/Bike Path | Illinois | Fair | 1996 | 22.4 m | 7,350 |
| MAIN BR CHICAGO RIV | Illinois | Poor | 1930 | 106.2 m | 7,350 |
| Dry Branch | Illinois | Fair | 1975 | 10.5 m | 7,350 |
| I&M FEEDER CANAL | Illinois | Fair | 1990 | 34.0 m | 7,350 |
| I-88 | Illinois | Fair | 2014 | 82.5 m | 7,350 |
| I-290 - IL 110 & CTA | Illinois | Poor | 1954 | 69.9 m | 7,350 |
| JACKSON CREEK | Illinois | Fair | 2008 | 10.4 m | 7,300 |
| PEDESTRIAN UNDERPASS | Illinois | Good | 2008 | 9.1 m | 7,300 |
| PEDESTRIAN UNDERPASS | Illinois | Good | 2008 | 9.1 m | 7,300 |
| STREAM | Illinois | Fair | 1976 | 14.7 m | 7,300 |
| COON CREEK | Illinois | Fair | 1941 | 6.7 m | 7,300 |
| PECATONICA RIV. TRIB | Illinois | Good | 1985 | 7.9 m | 7,300 |
| STONY ISLAND AVE | Illinois | Fair | 1972 | 443.0 m | 7,300 |
| ILL RT 26 | Illinois | Fair | 1986 | 51.5 m | 7,300 |
| ILL RT 26 | Illinois | Fair | 1986 | 51.5 m | 7,300 |
| I- 94 EDENS | Illinois | Poor | 1949 | 90.6 m | 7,300 |
| CREEK | Illinois | Fair | 1959 | 12.5 m | 7,300 |
| PAYSON ST | Illinois | Fair | 1959 | 88.3 m | 7,300 |
| LICK CREEK | Illinois | Fair | 1970 | 43.5 m | 7,300 |
| FAU 7429(IL 48) | Illinois | Fair | 1998 | 23.5 m | 7,250 |
| THE SNY SLOUGH | Illinois | Fair | 1998 | 61.0 m | 7,250 |
| STEVENS CREEK | Illinois | Fair | 1998 | 41.9 m | 7,250 |
| CAMP CREEK | Illinois | Fair | 1968 | 26.0 m | 7,250 |
| N FK MAUVAISE TERRE | Illinois | Fair | 1975 | 73.0 m | 7,250 |
| HOOVER BRANCH | Illinois | Fair | 1974 | 9.1 m | 7,250 |
| SANGAMON RIVER | Illinois | Fair | 1974 | 249.6 m | 7,250 |
| SPRING CREEK | Illinois | Fair | 1976 | 42.1 m | 7,250 |
| CAMP CREEK | Illinois | Fair | 1968 | 26.0 m | 7,250 |
| N FK MAUVAISE TERRE | Illinois | Fair | 1975 | 73.0 m | 7,250 |
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.